1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ValentinkaMS [17]
3 years ago
12

Most mammal cells divide at a rate of

Biology
1 answer:
stellarik [79]3 years ago
5 0

Mammals have a slow rate of division that is between 12 and 24 hours. These cellular divisions are asynchronous. Zygotic transcription starts at the two-, four-, or eight-cell stage. Cleavage is holoblastic and rotational.

You might be interested in
The use of nuclear energy can have both positive a.d negative consequences. Which of the following is a positive consequences of
stich3 [128]

Answer:

One of the positive consequences of nuclear power plants is that it produces small amounts of air pollution. Comparing it to coal power plants, nuclear reactors has less or no production of air pollution while in operation. It is by far one of the power plants with least contribution to air pollution.

Explanation:

lllplplplplplplplplplp

4 0
3 years ago
What is meant by evolution through natural selection
VikaD [51]
Hello!

Natural selection is the way that animals evolve. 

The theory of natural selection is that the animals that do not have a specific trait to survive in their environment will die. The animals that do have the trait will survive. The animals that survive will then pass the trait down to their offspring, who will also likely survive because they have the trait. This is how species evolve and continue to survive in their environment. 

The species evolve because only the fittest survive (this is known as "survival of the fittest"). The animals that do not have the needed traits will die and they cannot have offspring. 

I hope this helps answer your question! Have a great day!
4 0
2 years ago
Explain how the substitution affect in the income effect interact with changes in price to change the quantity demanded
kolbaska11 [484]

Answer:

For normal goods, the income effect and the substitution effect both work in the same direction; a decrease in the relative price of the good will increase quantity demanded both because the good is now cheaper than substitute goods, and because the lower price means that consumers have a greater total purchasing power.

Explanation:

6 0
2 years ago
how would the function of synovial joints be changed if they lacked joint cavities and the bones were united instead? Explain.
Anettt [7]

Answer:

In the absence of joint spaces (cavities) and bones fused together, body movements would be null or reduced.

Explanation:

The joints are the spaces where two bones meet, with cartilaginous tissue - articular cartilage and ligaments - to allow elasticity and body movements.

The articular cavities are spaces where bone union occurs through ligaments, surrounded by an articular capsule and upholstered inside by a membrane that produces liquid, the membrane and synovial fluid, respectively. These joints are usually found in the mobile body segments.

<em><u>If the joint cavities did not exist, and the joints occurred between bone and bone, body mobility would not be possible</u></em>. In the case of the skull bones, they do not have joint space, since their function is the protection of the organs of the central nervous system, not movement.

Learn more:

Types of structural and functional joints brainly.com/question/2114504

6 0
3 years ago
The cladogram below was created to show the evolutionary relationships between different vertebrates.
kramer
The answer for the given question above about a cladogram showing the evolutionary relationships between different vertebrates is option A. <span> Amphibians and birds share a more recent common evolutionary ancestor than sharks and birds. I hope this helps.</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • True or false most proteins have blocked amino and carboxyl terminals.
    6·1 answer
  • Describe the effect that exercise has on tidal volume, alveolar ventilation, and anatomical dead space compared to the resting r
    10·2 answers
  • Organisms serve different roles in ecosystems based on how they obtain nutrients. What important role is served by fungi in ecos
    11·2 answers
  • In the hierarchy of life, which level is below the community level but above the organ level?
    14·1 answer
  • Which of the following statements best compares genetic diversity in eukaryotes and prokaryotes?
    7·1 answer
  • By comparing fossils in higher sedimentary layers with fossils in lower sedimentary layers scientists can learn which of the fol
    13·1 answer
  • The bulk of the atp for aerobic exercise comes from the oxygen-requiring process of _____.
    5·1 answer
  • If a green pea plant is bred with another green pea plant and three green pea plants and
    15·1 answer
  • How could you use what you learned to change salt water into a source of drinking water?
    12·1 answer
  • Which type of tissue enables a person’s fingers to move as he or she plays the piano?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!