Answers
Answer:
l think that it's true that there are desert areas in Norway
Related Questions
Plot A shows the number of hours ten girls watched television over a one-week period. Plot B shows the number of hours
ten boys watched television over the same period of time.
Television Viewing Hours for a One-Week Period
Plot A
00
0 0 0 0 0
0 1
2
3
4
5
6
7
8
9 10
Plot B
OOO
0
1
2
3
4
5
7
8
9
10
Which statement compares the shape of the dot plots?
Answers
Answer:
girls watched television over a one-week period. Plot B shows the number of hours
ten boys watched television over the same
Which of the following is an example of a compound?
OH₂
O CO2
ON2
002
Answers
Match each organ with the germ layer from which it is formed.
Answers
The organ with the germ layer is formed Ectoderm, Mesoderm, and Endoderm.
Matching organs with the germ layer from which they are formed:
1. Ectoderm:
Skin (including the epidermis and nervous system): The ectoderm is the outermost germ layer and gives rise to the epidermis, which is the outer layer of the skin. It also gives rise to the nervous system, including the brain, spinal cord, and peripheral nerves. The ectoderm is responsible for the formation of structures such as hair, nails, sweat glands, tooth enamel, the lens of the eye, and the inner ear.
2. Mesoderm:
Bones: The mesoderm is the middle germ layer and gives rise to the skeletal system, including bones and cartilage.Muscles: The mesoderm also forms the muscular system, including smooth, skeletal, and cardiac muscles.Connective tissue: Connective tissues such as tendons, ligaments, and adipose tissue are derived from the mesoderm.Kidneys: The kidneys, along with the urinary system, develop from the mesoderm.Reproductive organs: The reproductive organs, including the gonads, develop from the mesoderm.Blood vessels: The mesoderm forms the cardiovascular system, including blood vessels, the heart, and blood cells.Spleen: The mesoderm also gives rise to the spleen, a part of the immune system.3. Endoderm:
The lining of the digestive tract: The endoderm is the innermost germ layer and gives rise to the epithelial lining of the digestive tract, including the stomach, intestines, and liver.The lining of the respiratory tract: The endoderm also forms the epithelial lining of the respiratory tract, including the lungs.Pancreas: The endoderm gives rise to the pancreas, which plays a key role in digestion and blood sugar regulation.Thyroid gland: The thyroid gland, involved in hormone production and metabolism, develops from the endoderm.Bladder: The lining of the urinary bladder is derived from the endoderm.Tonsils: The endoderm contributes to the development of the tonsils, which are part of the immune system.Thymus: The endoderm also forms the thymus, an organ involved in immune cell maturation.know more about Ectoderm here:
https://brainly.com/question/20704353
#SPJ8
A population of moose inhabit Isle Royale, an island in Lake Superior.
Which group of alleles can be considered the gene pool of those moose?
O alleles of all moose
O all alleles of the moose in this population only
Othe dominant alleles of the moose in this population only
Oall alleles of all moose in North America
Answers
Answer:
Therefore, the group of alleles that can be considered the gene pool of the moose population on Isle Royale would be all alleles of the moose in this population only.
Explanation:
The group of alleles that can be considered the gene pool of the moose population on Isle Royale would be all alleles of the moose in this population only.
A gene pool is the collection of all the genes (including alleles) found in a population or species that is capable of reproduction.
A big gene pool has a wide range of genetic diversity and is more resilient to environmental stresses. Due to a reduced gene pool caused by inbreeding, populations or species are less able to adapt to and endure environmental challenges.
The term "gene pool" refers to the entire gene pool found in interbreeding populations.
To learn more about Gene pool, refer to the link:
https://brainly.com/question/14505214
#SPJ2
Which is true about all of the ova (egg cells) in an individual female?
They have half the 1
umber of chromosomes
as her body cells, and
he exact same genetic
equence as each other.
Streak Boost...
2
they have half the number of
chromosomes as her body
cells, and a different genetic
sequence from one another
Streak Saver
Double Jeop
3
They have the same number
of chromosomes as her body
cells, and a different genetic
sequence than one another.
They have the same
number of chromosome
as her body cells, and
the exact same genetic
Answers
All the ova in a woman's ovaries have the exact genetic sequence because they are all derived from the same original cell in her body, which underwent the process of meiosis.
When talking about all the ova (egg cells) in an individual female, which is true about them?Ova, or eggs, are the female gametes (reproductive cells) of most animals and some plants.
An ovum contains one copy of the chromosomes of the mother, including mitochondrial DNA, and is fertilized by a sperm cell, which contains a corresponding complement from the father to form a zygote.
The following statement is true about all the ova (egg cells) in an individual female:They have half the number of chromosomes as her body cells, and the exact same genetic sequence as each other.
This assertion is based on the idea of meiosis, which is the cellular division of gametes that occurs in the ovaries. Meiosis I and II result in four haploid daughter cells, each with half the original number of chromosomes.
To learn more about : meiosis
https://brainly.com/question/25995456
#SPJ11
Residual parent material refers to the *weathered rock* and *soil* that remains in its place of origin, while *transported parent material* is material that has been carried and deposited by natural agents such as water, wind, or glaciers.
The impact of these different types of parent material on *soil formation* can be significant. Residual parent material tends to contribute to the formation of soils with characteristics similar to the parent rock. The weathering process breaks down the rock into smaller particles, allowing for the development of soil horizons and the release of minerals that influence soil fertility. In contrast, transported parent material can introduce a diverse range of materials to a given area, leading to variations in soil composition, texture, and fertility. The transportation process can mix different types of sediment, resulting in the formation of heterogeneous soils with varying properties.
Answers
Residual parent material is the rock and soil that is still located in its original location and is weathered. Transported parent material is material that is carried and deposited by natural agents such as water, wind, or glaciers. The effect of these different types of parent material on soil formation can be significant.
Residual parent material usually contributes to the development of soils with qualities similar to the parent rock. The breakdown of rock into smaller particles through weathering enables the formation of soil horizons and the release of minerals that influence soil fertility.
The physical and chemical characteristics of soils derived from this form of parent material are often similar and homogeneous, allowing for predictable fertility and properties. Transported parent material, on the other hand, can introduce a diverse range of materials to a given area, resulting in variations in soil composition, texture, and fertility.
The transportation process can blend different types of sediment, resulting in the formation of heterogeneous soils with different characteristics. Transported parent material can also be exposed to weathering processes, altering its original composition and resulting in soils with varying degrees of fertility.
While transported parent material can increase the diversity of soil properties in an area, it can also make it difficult to predict soil characteristics, particularly in areas where different types of sediment have been deposited. The relationship between parent material and soil development is complex, with both the initial characteristics of the material and the surrounding environment influencing soil properties.
In general, residual parent material contributes to the development of homogeneous soils with predictable properties, while transported parent material can result in more diverse and heterogeneous soils.
Know more about soil fertility here :
brainly.com/question/1189655
#SPJ8
Match the correct statement with the antibody type to test your understanding of structure and functions of antibodies
A.) Most prevalent antibody in circulation
B.) Dimer that is a significant component of mucus and secretions
C.) Pentameric in circulation
D.) Main function is to serve as antigen receptor on B-cell surface
E.) Mediates allergic responses
1.) IgM
2.) IgA
3.) IgE
4.) IgD
5.) IgG
Answers
The proteins that make up antibodies are Y-shaped and are also known as immunoglobulins. When any pathogen infects the body, the antibody is created. The five main categories of antibodies
What types of antibodies are there?
The immune system creates an antibody when it detects harmful substances, also known as antigen. Antigens include substances and microorganisms (bacteria, fungi, parasites, and viruses).
Where can one find antibodies?
Immunoglobulins and antibodies
Blood, as well as other tissues and other fluids, include immunoglobulins. They are created by the immune system's plasma cells, which are descended from B cells. When a certain antigen binds to the surface of an antibody, B cells in the immune system are activated and develop into plasma cells.
To know more about antibodies visit:
https://brainly.com/question/27931383
#SPJ4
Q8. The tips of neuronal axons communicate with other nerve cells by releasing small molecules called neurotransmitters. These neurotransmitters need to
cross a very tiny pocket of fluid to reach the next neuron; the distance is about 0.001 times the length of the smallest axon in this lab. Could this happen
through diffusion?.
Answers
This could happen through diffusion because, as there is a high concentration of neurotransmitters close to the diffusing axon and a low concentration nearer to the receiving neuron.
How does neurotransmitters travel through axons?The synapse that connects the following neuron's axon and dendrite allows neurotransmitters to pass through. Neurotransmitters adhere to the dendrite's membrane. The binding permits passage of the nerve impulse through the receiving neuron.
When neurotransmitters are being released from the presynaptic cell, their concentration is at their peak. The neurotransmitter can easily diffuse across this small distance to the postsynaptic neuron because the synaptic gap between the presynaptic neuron and postsynaptic neuron is so small.
Learn more on neurotransmitters here: https://brainly.com/question/26387085
#SPJ1
If bacteria do not contain a nucleus will bacteria still have DNA?
Answers
Of course not the DNA is found in two basic forms: a chromosomal loop and ring-like plasmids. The chromosomal loop is literally a looping string of DNA. Since there is no true nucleus in a prokaryotic cell, the DNA is suspended in cytoplasm, or the fluid filling the cell.
Since there is no true nucleus in bacteria or prokaryotic cells, the DNA is suspended in cytoplasm or the fluid that’s filling the cell up
Which sentence describes a difference between plant cells and animal cells?
A. Plant cells cannot reproduce because they have cell walls, while animals cells are able to reproduce.
B. Plant cells take in food from their environment, while animal cells produce food inside themselves.y
C. Plant cells contain organelles for structure and photosynthesis, which are not found in animal cells.
D. Plant cells contain no nucleus or complex organelles, while animal cells do.
Answers
Answer: a
Explanation:
which two statements correctly relate RNA amino acids , and proteins
Answers
The two correct statements that relate RNA, amino acids, and proteins are C and D.
RNA, Amino acids, and ProteinsRNA is used to build the amino acid sequence: RNA molecules, specifically messenger RNA (mRNA), serve as templates for protein synthesis. During a process called translation, the sequence of nucleotides in mRNA is read by ribosomes, and the corresponding amino acids are assembled in a specific order to form a protein.
Long amino acid sequences fold in a specific way to form proteins: Proteins are composed of long chains of amino acids. After the amino acids are synthesized and linked together, the resulting chain folds into a three-dimensional structure, which is critical for the protein's function. This folding process is driven by various interactions between the amino acid residues in the chain, allowing the protein to adopt its specific shape and perform its specific function.
More on gene expression can be found here: https://brainly.com/question/10572806
#SPJ1
Which describes the correct pairing of DNA bases?
A. A with G, and C with T
B. A with C, and T with G
C. A with T, and C with G
D. A with A, and G with G
Answers
Put the steps of non specific immune response in order.
1. Fluid and clotting elements flush the area.
II. Anti-inflammatory
proteins are released.
III. Macrophages ingest and destroy bacteria.
IV. Cells release inflammatory proteins
A. I, III, II, IV
B. IV, I, III, II
C. II, I, III, IV
D. III, I, IV, II
Answers
BAnswer:
Explanation:
The correct order of the steps in the non-specific immune response is: C:- (II.) Anti-inflammatory proteins are released; (I.) Fluid and clotting elements flush the area; (III.) Macrophages ingest and destroy bacteria; (IV.) Cells release inflammatory proteins.
The non-specific immune response, also known as innate immunity, is the first line of defense against pathogens that enter the body. It provides immediate and general protection without requiring prior exposure to the specific pathogen. The non-specific immune response is present from birth and acts as a crucial early defense mechanism.
Macrophages are a type of white blood cell that plays a vital role in the immune system's non-specific immune response. They are a part of the innate immune system and are found throughout the body.
To know more about macrophages, here
brainly.com/question/28496020
#SPJ2
when participants' brains were scanned as they judged pictures of people, the brain responded to judgments that were different from group judgments by experiencing less activation in the brain's centers.
Answers
The brain responded to judgements that were distinct from the collective judgments as participants' brains were examined while they assessed images of persons.
When a person's conduct and beliefs conflict, they experience cognitive dissonance. This can also happen when they possess two opposing opinions. People attempt to be better because it makes them feel uncomfortable. The brain responded to judgements that were distinct from the collective judgments as participants' brains were examined while they assessed images of persons. The brain responded to judgements that were distinct from the collective judgments as participants' brains were examined while they assessed images of persons.When you lost your sense of self-identity and personal accountability as a result of becoming too ingrained in the social standards, this condition is known as deindividuation. A person gives up taking personal responsibility for their conduct and starts to consider behavior as an outgrowth of social norms and expectations. Explanation: The attribution mistake is the propensity to emphasize internal traits over external ones as an explanation for undesirable conduct. For instance, you can assume that someone is nasty (internal) if they don't pick up the phone while, in fact, the may not have heard your message.
Learn more about brain
https://brainly.com/question/28286696
#SPJ4
The arboreal hypothesis proposes that defining primate characteristics were adaptations to life in the trees, such as Group of answer choices grasping hands, tails, and intelligence. developed vision, greater sense of smell, and grasping hands and feet. grasping hands and feet, developed vision, and greater intelligence. developed vision, greater sense of smell, and tails.
Answers
Answer:
The arboreal hypothesis proposes that defining primate characteristics were adaptations to life in the trees, such as
grasping hands and feet
developed vision
greater intelligence
1,260 deer are living on an island that is 840 square kilometers in size. What
is the population density of the deer per square kilometer?
Answers
Answer:
1.5 deer/km^2
Explanation:
If a person has one dominant and one recessive trait for a gene, the allele combination is …
Question 10 options:
a)
Purebred
b)
Hybrid
c)
Recessive
Answers
B) hybrid
Because the genotype is heterozygous
Another term(not an animal) that can be used to describe a 2nd level consumer is ...
Answers
(In detail) A secondary consumer eats the primary consumers while the primary eats the producers. Primary consumers are herbivores while secondary consumers can be omnivores and carnivores.
Neurons of the diencephalon are known As _____ neurons. A. First-order. B. Lower motor C. Second-order D. Upper motor E. Third-order
Answers
Answer:
E nice
good job
Explanation:
Very easy middle school homework please help
Answers
Answer: BO YOUR LAZY!
Explanation:
The study of energy and the work being done in systems such as an ecosystem is called
Answers
Is lactose a reactant, a product or neither? explain how you know.
Answers
Answer:
i think it is a reactant because when some people drink lactose they react a way to where their body's have trouble digesting it
Explanation:
How a psychologist would explain purely practical
Answers
The process of chemically digesting protein primarily begins in the stomach. The process continues through the gastrointestinal tract as large protein molecules are dismantled to yield dipeptides, tripeptides, and single amino acids.
a. True
b. False
Answers
What is the original biosphere, sometimes referred to as Blosphere 1?
O
a greenhouse on the Mir space station
the planet Earth
a sealed environment in Arizona
the human body
Answers
Answer:
The correct answer is - the planet Earth.
Explanation:
Biosphere 2 is the second self-sufficient biosphere that is a research center of America that is built to study, teach and research the purpose of the earth and its biosphere. It is termed biosphere 2 because the original biosphere is the primary biosphere that self-sufficient which is called biosphere 1.
Biosphere 1 is changed altered so much since it formed in various manners including the hydrosphere, atmosphere and different matter cycles.
When the cell is not in the presence of tryptophan________
Answers
When the cell is not in the presence of tryptophan RNA polymerase can transcribe mRNA.
Low tryptophan result of poor diet or elevated total body synthesis of serotonin, which depletes tryptophan. Commonly correlated with depression, insomnia and schizophrenia. trp operon responds to a repressor protein that binds to two molecules of tryptophan.
When the tryptophan is abundant, this repressor-tryptophan complex binds to the trp operator. Tryptophan is believed to account for the symptoms associated with Hartnup disease. Tryptophan is important for the synthesis of nicotinamide, that is supplement of vitamin .
To learn more about tryptophan , here
brainly.com/question/13245564
#SPJ4
The O2 gas produced during photosynthesis is derived (made) from
Answers
Answer:
water
Explanation:
All the O2 gas produced during photosynthesis comes from water.
The O2 gas produced during photosynthesis is derived from water (H2O).
During the light-dependent reactions of photosynthesis, which take place in the thylakoid membranes of chloroplasts, light energy is absorbed by chlorophyll molecules, initiating a series of electron transfer reactions.
These reactions split water molecules into oxygen (O2) and protons (H+), releasing oxygen as a byproduct.
The electrons derived from the water splitting are then used to generate energy-rich molecules like ATP and NADPH, which fuel the light-independent reactions (Calvin cycle) responsible for fixing carbon dioxide and synthesizing glucose.
Overall, photosynthesis is the process by which plants and other photosynthetic organisms convert light energy into chemical energy, releasing oxygen in the process.
Know more about photosynthesis:
https://brainly.com/question/29764662
#SPJ6
Will give brainlist
The temperature of a substance changes from 120 C to 35 C. Which of the following is true?
The Kinetic Energy of the particles did not change.
The particles of the substance resulted in a high Kinetic Energy.
The particles of the substance initially had high Kinetic Energy.
Answers
The particles of the substance initially had high Kinetic Energy.
Does the kinetic energy of a particle change as the temperature changes?Gas particles move quickly in all directions and regularly collide with one another and the container's side. The particles gather kinetic energy and accelerate as the temperature rises. The particles' real average speed is influenced by their mass and temperature.
In liquids, particles are quite close together and move with random motion throughout the container. Due to the closer proximity of the particles, collisions between them happen more frequently than in gases even if particles are moving quickly in all directions.
Learn more about kinetic energy:https://brainly.com/question/26472013
#SPJ1
Javier and Jessica are measuring the water temperature of a stream. Javier records the water temperature as 56 degrees. Jessica tests the water at the same location but finds the temperature to be 13 degrees. What is most likely cause of the different results and how should they be remedied in the future
Answers
The most likely cause is using different temperature scales. They should use the same scale and calibrate equipment.
Javier recorded the temperature as 56 degrees, which may suggest he was using the Fahrenheit scale. Meanwhile, Jessica found the temperature to be 13 degrees, indicating she may have been using the Celsius scale.
The two scales have different freezing and boiling points, which can result in significantly different temperature readings. To avoid this issue in the future, they should ensure they are using the same temperature scale and regularly calibrate their equipment to ensure accurate measurements. By doing so, they can increase the reliability of their results and minimize measurement errors.
To learn more about temperature follow the link:
https://brainly.com/question/11464844
#SPJ1
Which is the best example of a response to an external stimulus?
drinking water after a long run
avoiding the sun by looking for food at night
a hungry bear hunting for food
falling asleep in the treetops of a forest
Answers
Answer:
drinking water after a long run
Explanation:
When there arises a change or shift in the state or action of any organism because of any external stimulus, the result is said to be the response to external stimulus. The response or reaction to the external stimulus arises when the organism experiences or senses the stimulus.
Drinking water after a long run is an example of the response to external stimulus. Here, the external stimulus is the loss of water in the water because of the action of running. This makes the individual drink water which is a response to the external stimulus.
b is correct
a is internal despite what this guy said ^^^^