Answer:
C- is the max rate at which a population may increase
Explanation:
A population of living species to increase under environmental conditions.
The biotic potential of a population is the maximum rate at which a population may increase. Hence option C is correct.
The abiotic potential is the maximum rate at which a population can grow under ideal conditions, such as unlimited food, water, and space. It is determined by the species' reproductive rate and the number of offspring produced each breeding season.
The biotic potential of a population is not directly dependent on the size of the population. In fact, the biotic potential of a population is usually the same regardless of the size of the population.
However, the actual growth rate of a population will depend on the size of the population, as well as other factors such as the availability of resources.
The biotic potential of a population does not cause changes in death rates or birth rates. It is simply the maximum rate at which a population can grow under ideal conditions.
The actual growth rate of a population will depend on a number of factors, including the biotic potential, the availability of resources, and the presence of limiting factors.
Therefore option C) is the maximum rate at which a population may increase is correct.
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Can someone help me please?
Where is the humerus present?
Answer:
upper arm
Explanation:
specifically between the elbow joint and shoulder blade
hope this helps!!
4. According to Newton's Law of Gravity, which of these changes would cause the gravitational force between two objects to increase?
The mass of one of the objects doubles
The two objects move farther apart
The mass of both objects is cut in half
The mass of one of the objects is cut in half
Answer:
If the mass of one of the objects is doubled, then the force of gravity between them is doubled. Since gravitational force is inversely proportional to the square of the separation distance between the two interacting objects, more separation distance will result in weaker gravitational forces.
Explanation:
Answer:the mass of one object doubles
Explanation:
If the mass of one of the objects is doubled, then the force of gravity between them is doubled. ... Since gravitational force is inversely proportional to the square of the separation distance between the two interacting objects, more separation distance will result in weaker gravitational forces.
Compare and contrast domains and kingdoms. In your answer, include at least one way they are similar and one way they are different.
Answer:
Compare and contrast domains and kingdoms. In your answer, include at least one way they are similar and one way they ar...
https://brainly.com/question/13122719?utm_source=android&utm_medium=share&utm_campaign=question
Explanation:
This is the link to your question
The theory of evolution has changed over time. Initially, Lamarck believed that organisms developed traits in response to a changing environment to improve their chances of survival. Later Darwin proposed that organisms that already possessed traits suitable to a changing environment were more likely to survive and reproduce.
Which of the following does not explain why the theory of evolution has changed?
A. Lamarck’s theory was discarded when new scientific information became available.
B. Darwin collected empirical evidence to support that organisms with favorable traits survived and reproduced.
C. The theory of evolution became a scientific law after much debate and confirmation in the scientific community.
D. Other scientists such as Peter and Rosemary Grant have collected additional empirical evidence that supports Darwin’s findings.
What two basic geologic processes contributed to the formation of folded mountain ranges like in Glacier National Park?
faulting of sedimentary rock and erosion
volcanic ash buildup and faulting of rocks
folding and breaking of sedimentary rocks and erosion
folding and breaking of igneous rocks and tectonic uplifting
Answer:
folding and breaking of sedimentary rocks and erosion
Which of these is NOT a reason for mitosis in humans?
to grow
to make sperm and egg cells for reproduction
to heal
to replace dead cells
Answer:
to heal..
Explanation:
Answer: To make sperm and egg cells for reproduction
Explanation:
Cell division happens in humans and most other animals by mitosis and meiosis. When a cell divides by way of mitosis, it produces two clones of itself, each with the same number of chromosomes. When a cell divides through meiosis, it produces four cells, called gametes. Gametes are also called sperm in males and eggs in females.
Unlike in mitosis, the gametes produced by meiosis are not clones of the original cell, because each gamete has exactly half as many chromosomes as the original cell.
In healing and growth, mitosis occurs beacuse the body clones cells to produce more of the exact same kind of that body part.
pls help me, I need this rn, thank you!
Answer:
1.) DEPED: Department of Education;
Role: Improving the quality of education
2.) DENR: Department of Environment and National resources;
Role: Conservation, management, and development of the country's environment and natural resources.
3.) DOST: Department of Science and Technology
Role: The executive department of the Philippine Government responsible for the coordination of science and technology-related projects in the Philippines
4.) DSWD: Department of Social Welfare and Development
Role: Develop, implement and coordinate social protection and poverty-reduction solutions for and with the poor, vulnerable, and disadvantaged.
5.)TESDA: Technical Education and Skills Development Authority
Role: The government agency tasked to manage and supervise technical education and skills development in the Philippines.
Explanation:
VERY LATE REPLY, SORRY!!!!
These are just some of the Philippine government agencies that are involved in protecting the environment. There are many other agencies that play a role in this important task.
What are these agencies?Department of Environment and Natural Resources (DENR): The DENR is the lead agency in the formulation and implementation of environmental policies, laws, and regulations. It is also responsible for the management of natural resources, including forests, wildlife, and marine resources.
Department of Science and Technology (DOST): The DOST conducts research on environmental issues and develops technologies to address them. It also provides technical assistance to other government agencies and the private sector in the implementation of environmental programs.
Department of Social Welfare and Development (DSWD): The DSWD provides social services to people affected by environmental disasters. It also provides assistance to communities that are vulnerable to environmental hazards.
Technical Education and Skills Development Authority (TESDA): TESDA trains people in environmental-friendly technologies and practices. It also provides certification to workers in the environmental sector.
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Scientists think modern green algae and plants are descended from ancient green algae that lived in the oceans. What are similarities between modern green algae and plants? (Select the 4 that apply.)
Answer:
Explanation:
They both contain similar chlorophyll(a and b)
They both have a 2-part life cycle
they both have the same cell walls
They both store energy as starch
What are:
Biochemical cycles and reservoirs for nutrients.
Thanks!
Answer:
Each biogeochemical cycle can be considered as having a reservoir (nutrient) pool—a larger, slow-moving, usually abiotic portion—and an exchange (cycling) pool—a smaller but more-active portion concerned with the rapid exchange between the biotic and abiotic aspects of an ecosystem. nitrogen cycle.
Explanation:
The results suggest that the combined effect of organic nutrients, inorganic salts and oxygen content determines microbial growth.
Think and Discuss: In what ways are plants and animals dependent on each other? ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Answer:
Energy exchange, Nutrient cycling, Pollination, Habitat
Explanation:
Plants and animals are dependent on each other in many ways. Some of the most important ways in which they are interdependent include:
1. Energy exchange: Plants and animals are linked through the transfer of energy. Plants use the energy from sunlight to produce glucose and oxygen through photosynthesis, while animals consume plants and plant products as a source of energy.
2. Nutrient cycling: Plants and animals play a crucial role in the cycling of nutrients in the environment. Plants absorb nutrients from the soil and convert them into organic matter, which is then consumed by animals. When animals excrete or decompose, the nutrients are returned to the soil and can be used by plants again.
3. Pollination: Many plants rely on animals, such as bees and butterflies, to pollinate their flowers and fertilize their seeds. In turn, animals rely on plants for food and shelter.
4. Habitat: Plants and animals are often found together in ecosystems, where they interact with each other and their physical environment. For example, plants provide habitat and shelter for animals, and animals disperse the seeds of plants and help them to reproduce.
Overall, plants and animals are closely interconnected and rely on each other for their survival and well-being.
Which question can be answered by science?
A. Which type of candy tastes the best?
B. Which kind of backpack do students purchase most often?
C. Why are children happy when they get home from school?
D. Why should we help those less fortunate than us?
Answer:
B. Which kind of backpack do students purchase most often?
Explanation:
This is something that scientists can count as well as graph to show statistics and solid numbers.
Superhero DNA
1. What determines a person’s super hero ability?
2. If the DNA sequence were to change, what would this be called?
3. What are proteins and what do they code for?
Which characteristic of the outer core makes it unique among the other layers of Earth?
0 ООО
The outer core is the densest, making it more rigid than the other layers.
The outer core is the only layer made of silicate rock, allowing it to flow and move in convection currents.
The outer core is the hottest of all the layers, creating a buildup of pressure that makes it solid.
The outer core is the only layer that is composed of liquid metal, making it responsible for Earth's magnetic field.
Answer:
The outer core is the third layer of the Earth. It is the only liquid layer, and is mainly made up of the metals iron and nickel, as well as small amounts of other substances. ... These powerful currents cause lines of invisible force to stretch around the Earth and thousands of miles into space, creating a magnetic field.
16. Eric pours some iced tea into a glass. When he puts the iced tea in the glass, the energy of the glass decreases. What must be true of the energy of the iced tea?
a Its energy stays the same while the energy of the glass decreases. b Its energy decreases while the energy of the glass decreases.
c Its energy increases while the energy of the glass decreases.
d It is impossible to know without data on the number of molecules in each object.
Answer:
the answer is c
Explanation:
the answer c because the ice is getting warmer so the glass is also getting warmer. meaning that the glass is decreaseing in energy while the ice tea is increasing in energy.
PLEASE HELP DUE SOON TYSM--A teacher is helping her class make an accurate scale model of the solar system on school grounds. The teacher says that the chalkboard will represent the Sun. She then hangs a painted softball 5.8 meters from the chalkboard to represent Mercury. At the back of the class, 15 meters from the chalkboard, the teacher hangs a blue-painted basketball to represent the Earth. About how far away from the chalkboard should the class mount the golf ball that will represent Neptune?
A.
450 meters
B.
4,500 meters
C.
4.5 meters
D.
45 meters
Answer:
It should be 450 meters away
I believe the correct alternative is: a) 450 meters
I apologize if this is incorrect. I hope you have a lovely day!
Based on these images, what can you say about the tentacles of an octopus and the limbs of a lizard?
Answer: 4
Explanation:
Explain how oxygen moves into and out of the structures shown below
Explanation:
In a process called diffusion, oxygen moves from the alveoli to the blood through the capillaries (tiny blood vessels) lining the alveolar walls. ... From the heart, this blood is pumped to the lungs, where carbon dioxide passes into the alveoli to be exhaled.The process that is shown in the structure is called diffusion. The structure shows the movement of oxygen from the alveoli to the blood.
What is diffusion?Diffusion is a process of movement of a substance from a higher concentration to a lower concentration region. This movement is according to the concentration gradient. This process doesn't need any energy because of the movement according to the concentration gradient.
The capillaries (small blood vessels) lining the alveolar walls allow oxygen to diffuse from the alveoli to the blood throughout this process. This blood is pushed from the heart to the lungs, where carbon dioxide enters the alveoli and is expelled.
Thus, the process is diffusion, in which the oxygen moves from a higher concentration to a lower concentration.
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Explain how deep currents form and move in the ocean.
Use complete sentences.
This is science 6th grade. Amplify.
Deep ocean currents are formed by differences in water density, which are usually caused by differences in temperature and salinity. The density of seawater increases as the temperature decreases and the salinity increases. This means that colder and saltier water is denser and sinks to the bottom of the ocean, while warmer and less salty water is less dense and rises to the surface.
These differences in water density set up a circulation pattern in the ocean known as thermohaline circulation. In this circulation, cold and dense water sinks in the polar regions and flows towards the equator, where it slowly rises to the surface. This creates a global conveyor belt of deep ocean currents that circulate water around the world's oceans.
The movement of deep ocean currents is also influenced by the Earth's rotation and the shape of the ocean basins. The Coriolis effect, which is caused by the Earth's rotation, deflects deep ocean currents to the right in the Northern Hemisphere and to the left in the Southern Hemisphere. The shape of the ocean basins also influences the movement of deep ocean currents, as currents tend to flow around the edges of the basins and are deflected by land masses and underwater ridges.
Overall, deep ocean currents are an important part of the global ocean circulation system and play a crucial role in regulating Earth's climate by transporting heat and nutrients around the world's oceans.
P.S - I didn't know if you wanted an essay
If you didn't just write the bolded sentences
PLEASE HELP ME !!!!!!
Answer:
The correct answer is all of these
As when the soil is removed the tree will not grow when tree will not grow then frog which eat mainly tree when frog ceases to exist then tiger which is carnivores can also not live
PLEASE MARK ME BRAINLIEST IF MY ANSWER IS CORRECT PLEASE
Vacuoles are cell structures that are sometimes compared to warehouses. They have the ability to store things such as water and nutrients, and in some cases provide rigidity for the cell. Certain types of cells utilize vacuoles more than others. In what type of cell would you expect to find the largest vacuole?
A) A cactus cell
B) A human cell
C) A worm cell
D) A mushroom cell
Answer:
A) A cactus cell
Explanation:
Plant cells have much larger vacuoles than animal cells, so I believe the cactus cell would have the largest one.
How does the cardiovascular system interact with the respiratory system?
A.
Blood helps the brain interpret different smells.
B.
Blood helps the lungs to inflate and deflate to breathe.
C.
Blood transports oxygen from the lungs to other organs.
D.
Blood transports nutrients from the stomach to other organs.
After assembling the materials, record your observations. Describe what the setup looks like and the color of the leaves and twigs. Predict what changes will take place over the next few weeks.
Answer: here is an answer sorry if it's not what u were looking for but I have no information to correctly answer this ques
Explanation:
In the areas with lots of human interference, human activity has contributed to a lower biodiversity. People might litter on the ground or simply step on animals. Other times, people may add chemical fertilizers and pesticides to the soil. These activities all contribute to a loss of biodiversity. A low biodiversity is unfavorable because these ecosystems take longer to recover from environmental changes.
This weather map showed the temperature (in °F) in the United States on a winter day. It also includes two pressure systems, labeled "H" and "L." Explain where weather fronts are most likely located, and predict the weather at each pressure system.
Read the assignment carefully and make sure you answer each part of the question or questions.
After you've written your response, go back and read it again to make sure your thoughts are clear.
Please someone answer I need help.
Answer: The Low Pressure systems will usually be found more North where it gets verycold but can really happen anywhere, and High pressure systems are usually found in the Southwest during winter.
Explanation:
High Pressure:A high pressure system has higher pressure at its center than the areas around it. Winds blow away from high pressure. Swirling in the opposite direction from a low pressure system, the winds of a high pressure system rotate clockwise north of the equator and counterclockwise south of the equator. This is called anticyclonic flow. Air from higher in the atmosphere sinks down to fill the space left as air is blown outward. On a weather map, you may notice a blue H, denoting the location of a high pressure system.
Low Pressure:
A low pressure system has lower pressure at its center than the areas around it. Winds blow towards the low pressure, and the air rises in the atmosphere where they meet. As the air rises, the water vapor within it condenses, forming clouds and often precipitation. Because of Earth’s spin and the Coriolis effect, winds of a low pressure system swirl counterclockwise north of the equator and clockwise south of the equator. This is called cyclonic flow. On weather maps, a low pressure system is labeled with red L.
Match the 8 different phylum to their correct description. Write the name of each phylum and the description next to it. Then, list 2 examples of organisms that belong to each phylum
1) PHYLUM ARTHROPODA
2) PHYLUM CNIDARIA
3) PHYLUM ANNELIDA
4) PHYLUM ECHINODERMATA
5) PHYLUM PORIFERA
6) PHYLUM PLATYHELMINTHES
7) PHYLUM MOLLUSCA
8) PHYLUM NEMATODA
Descriptions of phyla
-Acoelomate but bilateral; the flatworms
-Coelomate; the segmented worms
-Chitinous exoskeleton with jointed appendages
-Unsegmented & pseudocoelomate; the round worms
-Coelomate often with a cell; the mollusks
-Marine with radial symmetry; have tube feet & water vascular system
-They lack true tissues and organs; the sponges
-Aquatic with two cell layers & radial symmetry; the corals, jellyfish, and anemones
Answer:1) -Chitinous exoskeleton with jointed appendages ( Spider, Bee)
2)Aquatic with two cell layers & radial symmetry; the corals, jellyfish, and anemones ( Jelly Fish, Coral)
3)Coelomate; the segmented worms (Earth Worm, Leech)
4) Marine with radial symmetry; have tube feet & water vascular system ( Sea Urchins, Starfish)
5) They lack true tissues and organs; the sponges ( Spongilla, Sycon)
6)Acoelomate but bilateral; the flatworms (Tape Worms, Planaria)
7)Coelomate often with a cell; the mollusks (Scallops, Hard Clam)
8)Unsegmented & pseudocoelomate; the round worms(Round Worm, Human Pinworm)
Explanation:
How do patterns in the fossil record support the conclusion that species go extinct?
Answer:
Since every specie has a differnet type od form.
Explanation:
someone help I appreciate it
Answer:
D. The nuclear membrane forms in telophase and breaks down in prophase.
Explanation:
The spindle fibers pull the chromosomes apart in prophase then bring them together in telophase.
The nuclear membrane forms in prophase and breaks down.
identify and describe two technologies that have changed the way humans influence the inheritance of desired traits in plants and/or animals.
State the functions of the skeletal system, including the number and the major bones in the human skeleton.
The skeletal system serves several important functions in the human body. These functions include:
1. Support: The skeleton provides the structural framework for the body, giving support and shape to the organism.
2. Protection: The skeletal system protects vital organs such as the brain, spinal cord, heart, and lungs. For example, the skull protects the brain, the ribcage protects the heart and lungs, and the vertebrae protect the spinal cord.
3. Movement: Bones act as levers for muscles, enabling body movement. The skeletal system works in conjunction with the muscular system to facilitate motion.
4. Mineral storage: Bones store essential minerals, such as calcium and phosphorus, which are necessary for various body functions.
5. Blood cell production: Red and white blood cells, as well as platelets, are produced in the bone marrow, which is found in some bones.
6. Energy storage: Yellow bone marrow, found in the medullary cavity of long bones, stores energy in the form of fat.
The human skeleton consists of 206 bones in adults. Some of the major bones include:
1. Skull: Comprised of the cranium and facial bones, it protects the brain and supports the structures of the head.
2. Spine (vertebral column): Consists of 33 vertebrae, which protect the spinal cord and support the upper body.
3. Ribcage: Includes 12 pairs of ribs, the sternum, and the thoracic vertebrae, which protect the heart and lungs.
4. Humerus: The long bone in the upper arm, connecting the shoulder to the elbow.
5. Radius and Ulna: The two bones in the forearm, connecting the elbow to the wrist.
6. Femur: The long bone in the thigh, connecting the hip to the knee, and is the longest bone in the body.
7. Tibia and Fibula: The two bones in the lower leg, connecting the knee to the ankle.
8. Pelvis: A basin-shaped structure that supports the spine and organs of the lower abdomen, and connects the spine to the lower limbs.
These are just a few examples of the major bones in the human skeleton.
Answer:
Explanation:skeletal system functions are diffrent of types . In addition to defining our shape and traits as humans, it:
enables movement: Your skeleton helps you stand and move by supporting your weight. Your bodily components are movable thanks to the cooperation of joints, connective tissue, and muscles.
Bone marrow, which makes blood cells, is found in bones. The bone marrow makes RBC AND WBC
supports and shields organs: Your ribs shield your heart and lungs, your backbone shields your spine, and your skull shields your brain.
Mineral storage: Your bones are where your body stores minerals like calcium and vitamin D.
Identify the areas on the image where the force of repulsion is the last