Answers
the answer to the riddle is a lock.
Related Questions
What molecules are created by the organism during photosynthesis? Where will these products go in your system?
Answers
Answer:
carbohydrate molecules
the____is the portion of earth that can support living things.
Answers
Answer:
The Biosphere
Explanation:
The biosphere is a thin life-supporting portion on Earth's surface, extending a few km into the atmosphere to the deep-sea. It is composed of living organisms and nonliving factors from which the organisms derive energy and nutrients.
A student astronomer went outside and made two observations of the Moon that were several days apart. Her observations are shown in the diagram above. The light part of the Moon appeared to get smaller over time. Why did this happen?
Answers
Answer:
The light part of the Moon appeared to get smaller over time because of the change in the relative position of the Moon, the Sun, and the Earth. This is known as the lunar phase. The changing appearance of the Moon from the Earth's perspective is caused by the Moon's orbit around the Earth and the position of the Moon and Sun relative to the Earth. The Moon's phases are caused by the angle between the Moon, Earth, and Sun changing, as the Moon orbits the Earth. When the Moon is between the Earth and the Sun, the side facing the Earth is not illuminated by sunlight, so it appears dark, and this is called a new moon. When the Moon is on the opposite side of the Earth from the Sun, the entire side of the Moon facing the Earth is illuminated by sunlight, so it appears full, and this is called a full moon. As the Moon moves in its orbit, the angle between the Sun, Earth, and Moon changes, causing the illuminated portion of the Moon visible from the Earth to change, leading to different lunar phases.
I will mark as BRANLIEST!
I will give 55 points to answers this correctly!
The tometti fossils are most related to?.......
Answers
Answer:
the tometti fossil are most related to ostriches or to crocodiles.
Why is art a fun class to take.
Answers
Art class provides a creative outlet for self-expression and allows students to develop their imagination, critical thinking, and problem-solving skills in a fun and engaging way.
What is an art class?Art class provides a creative outlet for students to express themselves and unleash their imagination. It allows them to explore different mediums, techniques, and styles, and to experiment with color, form, and texture. In art class, there is no right or wrong answer, and students are free to experiment and make mistakes.
The class also encourages critical thinking, problem solving, and communication skills, as students learn to discuss and analyze works of art. Art class is a place where students can forget about their other classes and just have fun making art.
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uses of biotechnology in washing powder making
Answers
Answer:
Here are some uses of biotechnology in the production of washing powders:
Enzymes: Enzymes are commonly used in washing powders to enhance the cleaning efficiency and remove various types of stains. Proteases, amylases, lipases, and cellulases are examples of enzymes used in washing powders. These enzymes break down protein-based, starch-based, lipid-based, and cellulose-based stains, respectively, into smaller fragments, making them easier to remove during the washing process.
Bio-surfactants: Surfactants are essential components of washing powders as they help to remove dirt and oil from fabrics. Biotechnology allows for the development of bio-surfactants, which are surfactants derived from biological sources, such as bacteria or yeast. These bio-surfactants are more environmentally friendly than traditional surfactants as they are biodegradable and have lower ecological impact.
Microbial Strains: Biotechnology can be used to isolate, characterize, and optimize microbial strains that produce enzymes or bio-surfactants. Microorganisms, such as bacteria and fungi, can be engineered or selected for their ability to produce specific compounds that enhance the cleaning performance of washing powders.
Genetic Modification: Genetic modification techniques can be employed to enhance the properties of microorganisms used in the production of enzymes or bio-surfactants. This allows for the creation of microorganisms with improved characteristics, such as increased enzyme activity or enhanced stability under varying conditions.
Fermentation Processes: Biotechnology facilitates the use of fermentation processes to produce enzymes and bio-surfactants at a large scale. Fermentation involves the controlled growth of microorganisms in bioreactors, where they produce enzymes or bio-surfactants through metabolic processes. This enables the efficient and cost-effective production of these ingredients for use in washing powders.
Explanation:
i’ll give brainliest :) !!
Root hairs, a part of the root tissue system, does what?
Answers
Answer:
The third option is correct.
Hope this helps.
Are Radar waves used to re-heat and cook food?
Answers
Answer:
I think it would be yes
Explanation:
Microwaves and infrared waves can heat up food but does not make food radioactive. The waves cause vigorous vibration of molecules in food resulting in high temperature that cooks the food.hope this helps if not let me know.
Step 1- Investigative Question
What will happen if I submerge a raw egg in vinegar for 24 hours? (Will it
bounce if I drop it or will it crack?)
Explain - Is this question testable or no? Tell me why.
What are the variables in this question?
The variables in this question are apple
The independent variable is
The dependent variable is
Answers
Answer:
Eggshells are made of calcium carbonate. If you soak an egg in vinegar the eggshell will absorb the acid and break down, or dissolve. The calcium carbonate will become carbon dioxide gas, which will go into the air.
Explanation:
It will bounce.
I believe that it is testable because you can do it at home.
Independent variable is vinegar.
Which is a biotic factor?
Answers
Answer:
a living organism that shapes its environment
Explanation:
hope this helps
what are the two classes of cells found in the human body
a) muscular and nervous
b) bone cells and endocrine cells
c) sex cells and somatic cells
d) permanent and temporary
Answers
Answer: the answer is c
Explanation:
Different types of cells occurs in organisms. These cells differentiate right from the zygote stage to become more specialized as the individual grow.
The two classes of cells found in the human body include the sex cells and somatic cells (option C).
These two main classes encompasses all the various types of specialized cells. The somatic cells are also called the body cells. These cells are diploid in nature. While the sex cells are also known as the gametes. The sex cells include the sperm cell from the male and the egg cell from the female. In humans there are 22 pairs of body cells (autosomes) and a pair of sex chromosomes (XX for females and XY for males).Learn more about the sex and body cells: https://brainly.com/question/927903
How do people affect the environment?
Answers
Answer:
Numerous human activities such as overpopulation, pollution, the burning of fossil fuels, and deforestation have an adverse effect on the physical environment. Climate change, soil erosion, poor air quality, and undrinkable water have all been brought on by changes like these.
Explanation:
The energy that organisms use for supporting life processes such as movement and reproduction are released into the ecosystem as what type of energy?(1 point)
chemical
heat
radiant
nuclear
Answers
Question: "The energy that organisms use for supporting life processes such as movement and reproduction are released into the ecosystem as what type of energy?"
Answer: "Heat energy is used by organisms for supporting life processes, including movement and reproduction. Hence, Option B is the correct choice."
Heat energy is the degree of internal energy contained in an organism and is released into the ecosystem.
What is heat energy?Heat energy is what generates the internal and random movement of the particles of a body.
Characteristics of heat energyOrganisms constantly release heat energy.This energy is renewed through the consumption of food, which contains the calories that allow us to continue emitting that energy as long as we live.Therefore, we can conclude that the temperature of an organism and its ability to generate life processes such as movement depend on its heat energy.
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How are water and minerals transported and used in vascular plants?
Choose all correct answers.
The phloem moves the food made in the shoots to all the other parts of the plant.
Vascular plants have leaves that absorb the water and minerals from the air.
The shoots are where the plant makes its food.
Hollow tubes called xylem carry the water and minerals up through the plant to the shoots.
Answers
Water and minerals are transported and used in vascular plants through :
A) Phloem moves the food made in the shoots to all the other parts of the plant D) Hollow tubes called xylem carry the water and minerals up through the plant to the shoots C) The shoots are where the plant makes its foodTransportation in Vascular plantsIn vascular plants the root hairs in the root take up water and minerals from the soil and this water and mineral is transported to the shoot and leaves of the plants through a tissue known as Xylem.
The phloem transports the food made by the plants which is in the form of organic nutrients such as amino acids.
Hence we can conclude that the correct options to your question are as listed above.
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If a segment of DNA were replicated without any errors, the replicated strand would have the following sequence of nucleotides:
5' - ACTACGTGA - 3'
Sort the following replicated DNA sequences by the type of point mutation each contains (frameshift, base substitution, or neither), as compared to the correct sequence shown above.
Sort the items into the appropriate name as frameshift mutation, base substitution mutation and or neither
5'-ACTCGTGA-3'
5'-ATTACGTGA-3'
5'-ACTACGTGT-3'
5'-ACTAAGTGA-3'
Answers
5'-ACTCGTGA-3' - Frameshift mutation
5'-ATTACGTGA-3' - Base substitution mutation
5'-ACTACGTGT-3' - Base substitution mutation
5'-ACTAAGTGA-3' - Base substitution mutation
Frameshift and base substitution mutationsMutation generally refers to a sudden change in the base sequence in the genome of cells or organisms.
Mutation can occur by:
Deletion of nucleotide bases: outright removal of basesInsertion of nucleotide bases: addition of foreign basesSubstitution of nucleotide bases: displacement of a base or bases by another base or basesThe deletion or insertion of nucleotide bases in such a way that the order of reading the triplet bases that constitute the genetic code changes is otherwise known as frameshift mutation. In order for this to happen, the deleted or inserted bases will not be in multiples of 3.
In other words, frameshift mutation will occur if bases are inserted or deleted but not in multiples of 3.
Thus:
5'-ACTCGTGA-3' is a frameshift mutation because a base has been deleted off.5'-ATTACGTGA-3' is a base substitution mutation because the second C has been substituted by T.5'-ACTACGTGT-3' is a base substitution mutation because the last A has been substituted by T.5'-ACTAAGTGA-3' is a base substitution mutation because the second C has been substituted by A.More on mutations can be found here:https://brainly.com/question/13923224
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Create an animal using scientific knowledge about animals and adoption to create a new imaginary animal species but one sketch the animal park to describe it give it a creative name right that habitat and write the type of animal describe the adaptions on the following basis it’s food habit, breathing organs, defence mechanism for protection
Note: the subject is actually science not biology
Answers
The Lumifin's unique blend of bioluminescence, feeding adaptations, and defense mechanisms make it a captivating and enigmatic species within the Prismarium.
Introducing the Lumifin, a fascinating imaginary animal species residing in the radiant habitats of the Prismarium.
The Lumifin belongs to the phylum Luminaris and is a bioluminescent creature known for its captivating display of colors and unique adaptations.
Habitat: The Prismarium is a vibrant, crystal-filled animal park, where the Lumifin thrives.
It is a diverse environment, with prismatic rock formations, translucent flora, and shimmering water bodies that refract sunlight, creating a dazzling spectacle of light and color.
Type of Animal: The Lumifin is an arboreal omnivore, meaning it spends most of its life in the treetops and consumes both plant matter and small invertebrates.
Adaptations:
Food Habit: The Lumifin has a long, flexible tongue that can extend to remarkable lengths, allowing it to extract nectar from delicate flowers and capture elusive insects.
Its diet includes the sweet nectar of luminescent blossoms, which sustains its bioluminescent abilities.
Breathing Organs: To support its arboreal lifestyle, the Lumifin possesses highly efficient lungs with increased surface area.
These lungs enable it to extract oxygen more effectively from the air, ensuring a steady supply of oxygen during its acrobatic tree-dwelling activities.
Defense Mechanism: For protection, the Lumifin employs a combination of adaptations.
Firstly, it has the ability to change the intensity and color of its bioluminescence, allowing it to create dazzling displays to startle or confuse predators.
Secondly, it possesses a glandular system that produces a sticky bioluminescent mucus, which it can secrete as a defensive shield to discourage predators from approaching.
Its presence adds to the ethereal beauty and allure of the animal park, captivating visitors with its mesmerizing displays of light and color.
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The Lumifin's unique blend of bioluminescence, feeding adaptations, and defense mechanisms make it a captivating and enigmatic species within the Prismarium.
Introducing the Lumifin, a fascinating imaginary animal species residing in the radiant habitats of the Prismarium.
The Lumifin belongs to the phylum Luminaris and is a bioluminescent creature known for its captivating display of colors and unique adaptations.
Habitat: The Prismarium is a vibrant, crystal-filled animal park, where the Lumifin thrives.
It is a diverse environment, with prismatic rock formations, translucent flora, and shimmering water bodies that refract sunlight, creating a dazzling spectacle of light and color.
Type of Animal: The Lumifin is an arboreal omnivore, meaning it spends most of its life in the treetops and consumes both plant matter and small invertebrates.
Adaptations:
Food Habit: The Lumifin has a long, flexible tongue that can extend to remarkable lengths, allowing it to extract nectar from delicate flowers and capture elusive insects.
Its diet includes the sweet nectar of luminescent blossoms, which sustains its bioluminescent abilities.
Breathing Organs: To support its arboreal lifestyle, the Lumifin possesses highly efficient lungs with increased surface area.
These lungs enable it to extract oxygen more effectively from the air, ensuring a steady supply of oxygen during its acrobatic tree-dwelling activities.
Defense Mechanism: For protection, the Lumifin employs a combination of adaptations.
Firstly, it has the ability to change the intensity and color of its bioluminescence, allowing it to create dazzling displays to startle or confuse predators.
Secondly, it possesses a glandular system that produces a sticky bioluminescent mucus, which it can secrete as a defensive shield to discourage predators from approaching.
Its presence adds to the ethereal beauty and allure of the animal park, captivating visitors with its mesmerizing displays of light and color.
For similar questions on bioluminescence
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Students are learning about plate tectonics and how current topographic features were formed. The students learn
that the Appalachian Mountains in eastern North America formed approximately 480 million years ago and, at one
point during their formation, reached elevations comparable to some peaks in the present-day Rocky Mountains.
Today, the tallest mountain in the Appalachian Mountains is about 2,000 meters in elevation, while the tallest peaks
in the Rocky Mountains reach up to about 4,400 meters in elevation.
Explain how the Appalachian Mountains were formed and how they have become so much smaller over time. Enter
your answer in the box provided.
Answers
The Appalachian Mountains were formed due to a continental collision, which might have occurred more than 270 million years ago.
What is plate tectonics?The expression 'plate tectonics' makes reference to the creation of landforms due to Earth's movement.
The Appalachian Mountains were formed due to the collision between different continental plates.
In conclusion, the Appalachian Mountains were formed due to a continental collision, which might have occurred more than 270 million years ago.
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Please help this is part of work that’s due in two days and I would really appreciate it if you could help me.(and by the way it’s 25 points)
Answers
Answer: Ask your teacher for some help
Explanation: if anything can help us your teacher
Which is the smallest planet
Answers
Answer:
The smallest planet in our solar system is Mercury. It has a radius of 1,516 miles (2,440 km), which is about 1/3 the size of Earth. Mercury is also the closest planet to the Sun. It takes Mercury 88 Earth days to orbit the Sun, but only 59 Earth days to rotate on its axis. This means that Mercury has a day that is longer than its year.
Mercury is a very hot planet, with surface temperatures reaching up to 800 degrees Fahrenheit (427 degrees Celsius). This is because Mercury has no atmosphere to protect it from the Sun's heat. Mercury also has a very thin atmosphere, which is made up of hydrogen, helium, and oxygen.
Mercury is a very interesting planet, and scientists are still learning about it. In 2011, NASA's Messenger spacecraft became the first spacecraft to orbit Mercury. Messenger spent four years in orbit, studying Mercury's surface, atmosphere, and magnetic field. The data collected by Messenger has helped scientists to better understand this small, but fascinating planet.
Explanation:
Or pluto/ dwarf planet
Which statement is the most accurate regarding the first stage of photosynthesis?(1 point)
Sugar molecules like glucose are formed, and this is a light-independent stage.
Radiant energy is converted into chemical energy, and this is a light-dependent stage.
Radiant energy is converted into chemical energy, and this is a light-independent stage.
Sugar molecules like glucose are formed, and this is a light-dependent stage
Answers
The final products of fotosynthesis are carbohydrates, ATP, NADPH, and oxygen is released. During the firt stage of photosynthesis, radiant energy is converted into chemical energy, and this is a light-dependent stage.
Stages of Photosynthesis
Photosynthesis involves two stages: light-dependent and light-independent reactions.
During light-dependent reactions, oxygen is released, while ATP and NADPH are produced. Both of them are used during light-independent reactions.Light-independent reaction is known as the Calvin cycle, and it takes place in the stroma. Sugars or carbohydrates are synthesizedLight-Dependent reaction
Chlorophyll molecule in Photosystem II captures luminous energy from the sun. The pigments absorb light, exciting the electrons, which get in a higher energy level. Excited electrons leave photosystem II and move to photosystem I along the electron transport chain. When the excited electrons leave photosystem II, they are replaced by new electrons extracted from the water molecules. Photosystem I absorbs more luminous energy that drives the electrons to another electron acceptor, from where they get transported again and used to produce NADPH molecules. When electrons are sent from Photosystem I, they are replaced by new electrons coming from photosystem II through the transport chain. As electrons go through the transport chain, their released energy is used to produce ATP molecules.
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Answer: For Connexus Honors Bio
Explanation:
1: mitochondria
2: this is no correct...some organisms cannot perform...only option
3: chlorophyll
4: radiant energy...light-dependent
5: cytoplasm
Penicillin-binding protein 2a, encoded by the medA gene, isn’t affected by beta-lactam antibiotics.
True
False
Answers
Answer:
The correct answer is - false.
Explanation:
Penicillin-binding protein 2a or PBPs are protein produced by bacteria that binds with the β-lactam antibiotics such as penicillin. They play role in the cell wall synthesis of bacteria by producing peptidoglycan by catalyzing the reaction.
β-Lactam antibiotics bind with the PBPs and cause the disruption to peptidoglycan cross-linking in the biosynthesis of the cell wall and ultimately lysis of bacteria takes place and cell death.
How many times more energy is produced by all three stages of cellular respiration than by glycolysis alone
Answers
The all three process of cellular respiration produces 18 times more ATP than glycolysis alone.
As there are 4 ATP produced in glycolysis from one molecule of glucose,2 from Krebs cycle, and rest 34 from electron transport chain.
These three process made total of 38 ATP
2. Place these steps in the correct order to explain
how carbon moves between the atmosphere and
the biosphere in the carbon cycle.
a. Organisms carry out cellular respiration,
which converts glucose and oxygen to
carbon dioxide and water.
b. Plants use water and carbon dioxide
from the atmosphere to make glucose
and oxygen through photosynthesis.
c. Some animals eat plants and store
chemical energy from the plants in
their bodies.
d. Carbon dioxide is released by organisms
and moves into the atmosphere.
Answers
Answer:
The Carbon Cycle
Carbon moves from the atmosphere to plants. ...
Carbon moves from plants to animals. ...
Carbon moves from plants and animals to soils. ...
Carbon moves from living things to the atmosphere. ...
Carbon moves from fossil fuels to the atmosphere when fuels are burned. ...
Carbon moves from the atmosphere to the oceans
The carbon cycle is the movement of carbon between the atmosphere and the biosphere. Photosynthesis is the process by which plants use water and carbon dioxide from the atmosphere to produce glucose and oxygen.
What is carbon cycle?The carbon cycle, a biogeochemical process, exchanges carbon between the Earth's biosphere, pedosphere, geosphere, hydrosphere, and atmosphere. Carbon makes up the majority of biological substances as well as many minerals, including limestone.The carbon cycle describes the continuous movement of carbon atoms from the atmosphere to the Earth and then back into the atmosphere. Because our planet and its atmosphere form a closed system, the amount of carbon in this system remains constant.The Cycle of Carbon
→ Carbon is transferred from the atmosphere to plants.
→ Carbon is transferred from plants to animals.
→ Carbon is transferred from plants and animals to soils.
→ Carbon is transferred from living things to the atmosphere.
→ When fossil fuels are burned, carbon is released into the atmosphere.
→ Carbon is transferred from the atmosphere to the oceans.
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What type of particles move to create electricity?
Answers
Answer:
the particles are called electrons
Answer:
electrons is what thay are cald :) :)
Explanation:
what is the main function of decomposers in a food web?
Answers
Which of the following is NOT an Ecological Role of Marsh Grasses?
a. Clean up detritus
b. Prevent shoreline erosion
c. Serve as refuge and nurser
d. Stabilize coastal sediments
e. Remove excess nutrients from runoff
Answers
Marshes are wetlands that are frequently or continuously inundated with water and are distinguished by emergent soft-stemmed flora that is adapted to soggy soil conditions. Thus, option E is correct.
What an ecological role of Marsh Grasses?Water quality is maintained by wetlands, and sediments can settle out of suspension because marsh grasses impede run-off. Excess nutrients are removed from the soil by marsh plants, while heavy metals can be removed from water by marsh mud. Wetlands aid in flood management and lessen storm-related erosion.
There are many distinct types of marshes, including freshwater and saltwater ones, coastal and inland, coastal and inland, from prairie potholes to the Everglades.
Therefore, to remove excess nutrients from run-off is not an Ecological Role of Marsh Grasses.
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what is the function of epidermis
Answers
Provides a protective barrier against mechanical, thermal and physical injury and hazardous substances. Prevents loss of moisture. Reduces harmful effects of UV radiation. Acts as a sensory organ (touch, detects temperature).
hope it helps...!!!
Answer:
the epidermis is the top layer of skin in your body it has functions in cluding protecting your body from the outside world kepping your skin hydrated producing new skin cells and determining your skin color hope this helps.:)
Explanation:
How do spores help the survival of spore-bearing plant?
a)Spores can last for many years without beginning to grow.
b)Spores provide food for the plant in a harsh environment.
c)Spores attract animals to help with pollination.
d)Spores can help plants with photosynthesis.
Answers
Answer:
it's D
Explanation:
When weather conditions are ideal, some ferns, algae, moss and even fungi, release spores into the air, often carried by the wind, by insects or birds until they land. Spores contain both male and female reproductive organs, which allows these plants to replicate themselves in a form of cloning.
Answer:
a)Spores can last for many years without beginning to grow.
Explanation:
The graph below shows the temperature of ocean water at different depths. Which part of the graph represents the thermocline? a. AB b. BC c. CD d. DE
Answers
Answer:
C
Explanation:
Generally temperature changes rapidly with the dept in aquatic bodies especially the oceans.The thin distinct or transition layer where the variation in temperature with depth is most significant is called Thermocline.
Its represents the gaps which separate the upper mixed layer from the lower deeper water bed below,it therefore represent the layer of mixture of the upper surface warmer water (C) below 200 meters, with the cooler water layer(E) below,from 1000 meters check the attachment.
It is caused by variation in intensity of sunlight.The latter hits the surface water layer and therefore raises the temperature.But,because of decrease in sunlight penetration,with increasing dept, the temperature of the lower water dept decreases.
If a cell has 8 chromosomes undergoing Mitosis, there will be a total of
cells each with
chromosomes.
Please help
