Answer:
Biogeography provides information about how and when species may have evolved
Which structural component do DNA and RNA have in common?
if you wanted to eliminate wind what would be the best way to do it
Answer:
The best way to eliminate the wind is to build barriers.
Explanation:
As you may already know, the wind is a large-scale flow of gases. This flow is palpable and can be prevented from entering certain places by building physical barriers that block the flow. In this case, the construction of barriers prevents the wind from advancing and reaches a certain region, because it causes the wind to crash against this barrier and be pushed back, prevented from advancing.
True or false:Meiosis takes place when it is time to replace old cell.Explain
Answer:
False
Explanation:
Mitosis is the process of replacing damaged and old cells.
Can I get help with the cell structure and major cell types
Answer:
Explanation:
i can answer all that
A tall pea plant is crossed with a short pea plant. All the offspring are tall. What can you conclude about the allele for tallness in pea plants?
A carrier in a pedigree represents a shape that is?
A.shaded
B.white
C.half shaded and half white
14. In Persian cats, the allele for white hair color (A) is dominant over the allele for silver hair
color (a) and the allele for short muzzles (B) is dominant over the allele for having long
muzzles (b). What is the expected phenotypic ratio of the offspring between a AaBb x
AaBb ?
Answer:
hmm
Explanation:
Which choice is a predator?
O carnivore
O producer
O herbivore
O decomposer
Answer:
Carnivore
Explanation:
They are meat eaters, so they are going to hunt snd prey upon other animals to sustain their living.
If the phenotype is much more common in males, then the gene is likely on the?
A.autosomal chromosome
B. X chromosome
how sunlight regulates the productivity of algae and the number of catfish in a pool.
Answer:
Algae produces food and catfish also needs warm water.
Explanation:
Sunlight regulates the productivity of algae and the number of catfish in a pool because algae produces food in the presence of sunlight during the process of photosynthesis. If algae produces more food, so more food is available for the catfish and as a result the population of catfish increases. If no sunlight occur on the pool the algae is unable to produce food and the population of catfish decreases. Sunlight increases the temperature of water which makes environment suitable for the catfish because catfish needs slightly warm water for its growth. So we can say that sunlight has a great affect on algae and catfish.
3. Imagine that you are a drop of blood. What path would you follow through a
human's body as you travel from the left little toe, through the heart, and into the
right big toe?
1. Start in the
a. Heart...
b.
C.
d.
e.
f.
g.
h.
Answer:
a. Heart...
b. pulmonary artery
C. lungs
d. pulmonary vein
e. heart
f. aorta
g. arteries
h. big toe.
Explanation:
First I will go from the heart to the lungs through pulmonary artery in order to purification from carbondioxide and loaded oxygen. After that, I return to the heart through pulmonary vein and the heart pump this blood to the aorta which is a big blood vessel that branched into small arteries that reaches to every cell of the body and through these arteries I reach the big toe of the foot.
Mrs. Underwood explained to her class her theory that people do not understand the importance of timelines until they have lived through major historical events. Why is her theory different from a scientific theory?
A scientific theory concerns only physics and is supported by mathematical calculations,
O A scientific theory concerns nature and is supported by data collected through field observations and experiments.
A scientific theory concerns popular opinion and is supported by the opinions of researchers in the social sciences
A scientific theory concerns the humanities and is supported by interpretations of artistic works
роо
Answer: A scientific theory concerns nature and is supported by data collected through field observations and experiments.
Explanation:
Scientific theories are only established based on verified facts derived well organized research and experiments using data and other supporting evidences. Theories differ from hypothesis or philosophical sayings which lacks factual and reproducible evidences.
Mrs. Underwoods theory could best be deemed as an assertion because her theory lacks an established and reproducible evidence prepared from data or experimental research to back up or align with her theory.
What molecule carries chemical energy that cells use for their functions?
Answer:
Adenosine triphosphate (ATP)
Adenosine triphosphate (ATP), energy-carrying molecule found in the cells of all living things. ATP captures chemical energy obtained from the breakdown of food molecules and releases it to fuel other cellular processes.
(GIVING BRAINLIEST!!!)
Identify and describe the different forms of precipitation shown in the images.
Answer:
snow and hail
Explanation:
4. A tick has caused a dog to be diagnosed with Lyme disease. What type of relationship
would this suggest that exists between the dog and tick?
A. Mutualism
B. Commensalism
C. Parasitism
D. Predation
Answer:
Parasitism
Explanation:
The tick is the only one that benefits and the dog is harmed.
List several functions of G protein-coupled receptors
Answer:
A novel GPCR role in regulating cell density sensing. Homeostasis modulation (e.g., water balance). Involved in growth and metastasis of some types of tumors. Used in the endocrine system for peptide and amino-acid derivative hormones that bind to GCPRs on the cell membrane of a target cell.
This image displays a model of:
a.
an amino acid.
c.
a cancerous cell.
b.
an unfolded, unstable protein.
d.
none of the above
Answer:
c
Explanation:
i took test This image displays a model of:
a.
an amino acid.
c.
a cancerous cell.
b.
an unfolded, unstable protein.
d.
none of the
Answer:
B
Explanation:
took in ege
I NEED HELP!
It explains in the image.
(GIVING BRAINLIEST!!)
Which two parts of the water cycle involve water in its gas form?
A) Condensation and collection
B) Evaporation and condensation
C) Precipitation and condensation
D) Runoff and evaporation
Explain why.
Evaporation and condensation involve water in its gas form. Hence, option B is correct.
What is the water cycle?The continual movement of water on, above, and below the Earth's surface is referred to as the water cycle, also known as the hydrologic cycle or the hydrological cycle. It is a very important cycle for the survival of living organisms.
The water cycle is composed mostly of four processes: evaporation, convection, precipitation, and collection. When the water in rivers, lakes, or the ocean is heated by the sun and turned into vapor or steam, this process is known as evaporation. In condensation, water vapors are converted into water.
The parts of the water cycle that involve water in its gas form are evaporation and condensation. Hence, option B is correct.
Learn more about the water cycle, here:
https://brainly.com/question/22883431
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if glucose is in higher concentration outside the cell than inside, but the plasma membrane and other surface layers of the cell do not allow glucose to pass through, which is the most likely type of transport for glucose? and Why?
a simple diffusion
b Osmosis
c Facilitated diffusion via a gated channel
d Facilitated diffusion via an aquaporin
e Facilitated diffusion via an ion channel
Answer:
a
Explanation:
ok ok as you were saying you said it is hard for the glucose concentration in the body this also had to go out so but the plasma membranes and other surfaces layers cell layers of the layer of the soil do not allow to close glucose to pass through which is most likely type of transport type of transport for kids and you still said why it is because it gives energy to the body
What is shown in the
image below?
A. Food chain
B. Trophic chain
C. Food web
D. Energy web
Plz help on a timed quiz!
Will give 30 points to who answers and will try to give Brainiest if right :)
Answer:
the answer is food web.
Explanation:
it says it at the top of the picture :)
27. City planners want to build a new airport. The city is located near a river that
often changes course. How could satellite views assist the planners in choosing
a location for the airport? (8.9C)
a. Views could be used to locate the areas of least vegetation
b. Views could be used to predict the future course of the river
c. Views could be used to locate flat and level areas
d. Views could be used to make topographic maps of the area
I
Answer:
d. Views could be used to make topographic maps of the area.
Explanation:
Satellite views helps the planners in choosing a location for the airport because it provides topographic maps of the area which contains all information about natural features of that area such as roads, railways, power transmission lines, contours, elevations, rivers and lakes. So the satellite images provides a great help to the planners to find out suitable place for the airport.
pls help me with this question
Answer:
C
Explanation:
A plant cell has a large Vacuole and a animal cell has a small Vacuole.
Which of the following best describes a simple fruit
A whale is a mammal and a shark is a fish, but they have similar body plans. This is an example of _______.
Explanation:
i looked this up so here and also my answer needs to be at least 20 letters long so
hsiosowuwubwnsossoisjsjhs be j
True/ False: Substances will diffuse more rapidly through a dense substance. Explain
Answer:
I'd say true
Explanation:
Mass of the molecules diffusing: Heavier molecules move more slowly; therefore, they diffuse more slowly. The reverse is true for lighter molecules. ... Because cells primarily use diffusion to move materials within the cytoplasm, any increase in the cytoplasm's density will inhibit the movement of the materials.
Answer:
False
Explanation:
As the density of a solvent increases, the rate of diffusion decreases. The molecules slow down because they have a more difficult time getting through the denser medium. If the medium is less dense, diffusion increases.
what genotype would make a blue phenotype?
1. AA
2. Aa
3. aa
4. none of the above
Answer: None of the above. The genotype bb produces a blue phenotype.
Fruits help your body:
Produce vitamin D
Make seratonin
Sleep
Heal
Answer:
Explanation:
Fruits are an excellent source of essential vitamins and minerals, and they are high in fiber. Fruits also provide a wide range of health-boosting antioxidants, including flavonoids. Eating a diet high in fruits and vegetables can reduce a person's risk of developing heart disease, cancer, inflammation, and diabetes
What are the functions of carbohydrates, peripheral proteins, and cholesterol in the cell membrane?
Answer:
Some of these proteins serve to transport materials into or out of the cell. Carbohydrates are attached to some of the proteins and lipids on the outward-facing surface of the membrane. These form complexes that function to identify the cell to other cells.
In the Table of Elements, which SUBATOMIC particle of an Atom affects the arrangement of elements? *
Science
Answer:
A typical atom consists of three subatomic particles: protons, neutrons, and electrons (as seen in the helium atom below). Other particles exist as well, such as alpha and beta particles (which are discussed below). The Bohr model shows the three basic subatomic particles in a simple manner. Most of an atom's mass is in the nucleus—a small, dense area at the center of every atom, composed of nucleons. Nucleons include protons and neutrons. All the positive charge of an atom is contained in the nucleus, and originates from the protons. Neutrons are neutrally-charged. Electrons, which are negatively-charged, are located outside of the nucleus.