Answers
Answer:
C
Explanation:
because meiosis increases the genetic variability by crossing over the chromosomes (DNA)
Related Questions
Which of the following
would a
country most likely be forced to
do due to a water shortage?
A import crops
B. deconstruct unused buildings
C. generate more electricity
D. only eat vegetables
Answers
Answer:
A.Import Crops.
Explanation:
Explain how the lungs are adapted for diffusion of gases
Answers
Answer:
well u know how we breath air in its the same as gas so your lungs are used to narcotics like smoking and vaping and stuff
Explanation:
Answer: Gas exchange takes place in the millions of alveoli in the lungs and the capillaries that envelop them. As shown below, inhaled oxygen moves from the alveoli to the blood in the capillaries, and carbon dioxide moves from the blood in the capillaries to the air in the alveoli.
Explanation: The alveoli are adapted to make gas exchange in lungs happen easily and efficiently. they give the lungs a really big surface area. they have moist, thin walls (just one cell thick) they have a lot of tiny blood vessels called capillaries.
What are the genotypes of the parents used in the cross shown below?
АА
Аа
Аа
аа
Answers
Answer:
Aa
Explanation:
in order to find the answer you have to look at the genotypes given as the offspring. the only way to get AA is to have both parents have and AA in their genotype, and the only way to get aa is to have 2 a's in their genotype, therefore making the genotype Aa.
I WILL GIVE BRAINLIEST!!!
In snakes, being rude (R) is dominant to being respectful (r), and being sneaky (S) is dominant to being sincere (s).
What is the probability that they will have an offspring that is respectful and sincere?
Choose 1 answer:
(Choice A)
A
[tex]\frac{0}{16}[/tex]
(Choice B)
B
[tex]\frac{9}{16}[/tex]
(Choice C)
C
[tex]\frac{3}{16}[/tex]
(Choice D)
D
[tex]\frac{16}{16}[/tex]
Answers
Answer:
Choice C i think sorry if i'm wrong
Please help me really quick
Answers
Answer:
gas particles are very losely packed then liquid
(c) People who do not have diabetes maintain their blood glucose concentration below
180 mg per 100 cm
Explain how the body does this.
Answers
People with diabetes ,their pancreas don’t make normal quantity of insulin and the blood glucose concentration rises .
what am i? i am a word that means water from the sky in the form of rain, snow, hail, or mist.
Answers
Answer:
Percipitation
Explanation:
Rice growing has involved the destruction of forests. Describe the long-term effects of deforestation on the environment.
Answers
The loss of trees and other vegetation can cause climate change, desertification, soil erosion, fewer crops, flooding, increased greenhouse gases in the atmosphere, and a host of problems for indigenous people.
Loss of Habitat. One of the most dangerous and unsettling effects of deforestation is the loss of animal and plant species due to their loss of habitat.
-Increased Greenhouse Gases.
-Water in the Atmosphere.
-Soil Erosion and Flooding.
-Destruction of Homelands.
What is the powdery substance produced by plants to fertilize seeds?
Answers
Answer:
pollen
Pollen is a powdery substance consisting of pollen grains which are male microgametophytes of seed plants, which produce male gametes (sperm cells)
Explanation:
Pollen!
Hope this helps!
dar
2
3
4 points
3
Choose all that can be classified as matter.
Helium gas that fills a balloon
4
Air that you breath in
Electricity
5
Gravity
6
Water bottle
Sheet of paper
• 7
4
1 point
Answers
Answer:
helium, air you breathe, gravity,
Which does not influence population size?
A. introducing a new species to an ecosystem
B. natural disasters
C. hibernation
D. migration
Answers
Answer:
hibernation
Explanation:
the rest definitely does
Answer:
C. hibernation
Explanation:
Exponential growth assumes that environmental factors like food, water supply, space, shelter, disease organisms, predators, weather conditions, and natural disasters do not affect the birth or death rate. As long as birth rate exceeds death rate (even slightly) population size will increase exponentially.
Reflex actions:
a. help maintain homeostasis.
b. trigger all neurotransmitters.
c. control your emotional states.
d. alter conscious decision making.
Answers
how does the mRNA leave the nucleus?
Answers
Why it's important for Environmental Scientists to have a background in many different fields of study?
Answers
Answer:
Environmental science involves different fields of study. ... Environmental scientists and specialists use their knowledge of the natural sciences to protect the environment and human health. They must have a solid background in economics, sociology, and political science.
""Follow me ""
What are the target cells for the human Growth Hormone?
Answers
Answer:
Once released into the circulation, GH binds and activates the cell-surface GHR, as well as the related prolactin receptor in target tissues such as liver, muscle, bone, and adipose tissue
Explanation:
Direct effects are the result of growth hormone binding its receptor on target cells. Fat cells (adipocytes), for example, have growth hormone receptors, and growth hormone stimulates them to break down triglyceride and supresses their ability to take up and accumulate circulating lipids.
Answer:liver, muscle, bone, and adipose tissue I think
Explanation:
Steph Curry best shooter
Answers
Answer:
Statistically Stephen Curry is the most prolific and successful 3 point shooter. He has won 3 nba championships and 2 MVP's. He is not the most accurate though, that honor would go to Steve Kerr, who happens to be Curry's coach.
Explanation:
Answer:
He is!!!!!!;D
Identify the picture of the organism belonging to Kingdom Animalia,
A)
B)
C)
D)
Answers
Answer: A
Explanation: The Kingdom of Animalia, is basically all animals and humans. To be in this kingdom you must be multicellular, and lack the cell wall and chloroplasts that are typical of plants. I hope this helps!
Compare and contrast (three differences and three similarities) between density-independent and density-dependent limiting factor. (8th grade level)
Answers
Answer:
The correct answer is - similarities and differences are as follows:
Explanation:
Similarity 1: density-independent and density-dependent factors can limit population growth
Similarity 2: density-independent and density-dependent factors are abiotic and biotic factors
Similarity 3: both are affected by the factors that affect the birth rate and death rate. competition and predation are the density-dependent factors that affect the birth and death rates and severe weather and conditions such as fire are factors that change the rate of death and birth in the population.
The differences are as follows:
Difference 1:
Density-dependent limiting factors - results in a change of carrying capacity of the population whereas density-independent limiting factors - results in a change of both logistic and exponential growth of the population
Difference 2:
Density-independent factors take place due to overgrowth and density-dependent factors do not result due to the change in the population size and occurs randomly.
To stop a wound from bleeding, platelets in the blood clump together to form a blood clot. The clot dries into a hard scab to protect the wounded area. Underneath the scab, the blood supplies nutrients and oxygen that help new skin cells form. As the skin regenerates, the wound closes.
Which body systems interact with the integumentary system to close the wound?
A Circulatory and reproductive
B Immune and circulatory
C Reproductive and immune
D Digestive and endocrine
Answers
Answer:I think it’s c
Explanation:
Answer: Think it also c
Explanation:
23. Why does an eagle need to have functional wings? Explain your response.
Answers
Answer:
an eagles legs arent fit for regular travel, rather for resting and perching, its wings are required for it to perfrom its basic survival actions, like hunting or traversing
Explanation:
What type of algae can live the deepest?
Answers
Answer:
red algae
Due to phycoerythrin, red algae is deepest algae
Explanation:
Answer:
Red algae
Explanation:
DNA and RNA are both nucleic acids, but their structures and functions differ. Which of the following options correctly describes the structures and functions of DNA and RNA?
A)DNA is a double helix that carries all of the genetic information of an organism, while RNA is single-stranded and carries only half of the genetic information.
B)RNA is made from DNA and is used in transcription, while DNA is used in translation.
C)DNA is a double helix that is used to make proteins, while RNA is single-stranded and used to make lipids.
D)In DNA, adenine, thymine, guanine, and cytosine join together and carry all of the genetic information. RNA is made from adenine, uracil, cytosine, and guanine and is used to make proteins.
Answers
Answer:
D) In DNA, adenine, thymine, guanine, and cytosine join together and carry all of the genetic information. RNA is made from adenine, uracil, cytosine, and guanine and is used to make proteins.
Halp ^_^ this is too hard for and im being sacked more assignments
Answers
Random mutations in DNA cause variation of snails. Brown snails blend in and aren't seen. They reproduce and pass on the trait that is advantageous for each beach environment.
C.Random mutations in DNA cause variation of snails. Brown snails blend in and aren't seen. They reproduce and pass on the trait that is advantageous for each beach environment.
Daughter cells that are created through meiosis are genetically _______
than their parents.
a. identical
b. the same
c. different
d. shorter
Answers
Answer:
a. identical
Explanation:
Moist air originates over?
Answers
Answer: Oceans
Explanation:
Answer:Maritime air masses, designated by the letter 'm', originate over the oceans and are therefore moist air masses. Each of the two divisions are then divided based upon the temperature content of the surface over which they originate.
Explanation:
Question: What is a better name for 3-methyl-2-hexenoic acid?
Possible answers:
a. B.O.
b. pyruvate
c. Lactose
d. Lactose
Answers
Answer:
I think it's a the correct answer.
When you eat an apple, you are eating a type of tissue that stores nutrients in plants. Which type of tissue stores nutrients in plants? Please answer quick!
Answers
Answer:
Parenchyma cells
Explanation:
Parenchyma cells stay alive, typically helping produce and store nutrients. They constitute the majority of most plants.
{ hope this helps :> }
A model of the cell cycle is shown here. Based on your knowledge of the cell cycle and the percentage of cells in each stage of the
cell cycle, evaluate each of the following statements. Select ALL correct options.
A)
90% of the time the cell is in interphase.
B)
Mitosis is the longest phase of the cell cycle.
10% of the time, the cell is dividing its nucleus and cytoplasm.
D)
The cell spends almost half of its time growing in size and duplicating
organelles.
E)
The cell spends 5X more time duplicating the DNA compared to dividing
the nuclear components
Answers
Answer:
A,C,D
Ps) C starts at 10%
Explanation:
If available, the body will always digest which macromolecule for energy
first?
lipids
proteins
nucleic acids
carbohydrates
Answers
give the products of anaerobic respiration in yeast.
pls help am on a timer
Answers
Answer:
the answer is Ethyl alcohol