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
Ainat [17]
2 years ago
6

1). Mammals carry hemoglobin and oxygen in their red blood cells to help the blood circulate in the different parts of their bod

y. State some reasons for these adaptations.
2). Human skeletal muscles consist of two types - the slow-twitch and fast-twitch skeletal muscles. The slow-twitch contains many mitochondria and hemoglobin content, whereas the fast-twitch skeletal muscles contains few mitochondria and hemoglobin content. State some reasons why humans and other mammals can adapt to different situations through the use of their skeletal muscles.
Biology
1 answer:
Sonbull [250]2 years ago
4 0

Answer:

In mammals, oxygen is carried through the red blood cells called hemoglobin. The reason is that the oxygen is very important for the cell for releasing energy. This energy is used by the cell in different processes.

2) These adaptations are adapted by the organisms in order to perform different functions. In slow twitch skeletal muscles having high number of mitochondria because it requires more energy while fast twitch skeletal muscles contains less amount of mitochondria due to low requirements of energy. These characteristics are adapted according to the performance of the body parts.

You might be interested in
Explain how the structure of an enzyme relates to how well the function catalyzes chemical reactions
maxonik [38]
<span>The site active of the enzyme bins the substrate to form the complex enzyme-substrate to start a specific chemical reaction. The site active of the enzyme has to fit exactly the shape of the substrate to trigger the catalysis.</span>
6 0
3 years ago
Ming’s mother served him fried eggs for breakfast. After seeing the eggs, he noticed that they closely resembled a stage in cell
Rainbow [258]

I think this is correct!!!

5 0
3 years ago
Read 2 more answers
What three cell parts act like as assembly line to produce and distribute proteins?
SOVA2 [1]
I'm not sure if this is correct, but the answer I got was: endoplasmic reticulum.

I hope this helps, and have a good night! :D
6 0
3 years ago
Read 2 more answers
2. A female rat gives birth 28 days (about 4 weeks) after breeding. The young ones grow into
inn [45]

Answer:

32 small animals

Explanation:

8 0
3 years ago
List some of the beneficial applications of transgenic bacteria,<br> plants, and animals.
kupik [55]

Answer:

Transgenic organism are the genetically modified organisms on their molecular level by altering their gene to improve the particular quality that is related to the particular gene in the organisms. It can be perform in bacteria, plants and animals, the produced organisms called transgenic organisms. The beneficial applications of such organism are given as follows:

Transgenic bacteria: these bacteria are first organisms to be genetically modified and used for several functions such as human proteins, producing material plastics and many more.

Transgenic plants: such genetically modified plants can be used to enhance food quality and quantity, to make pest resistant breed and increase the extreme condition tolerance and many more.

Transgenic animals: they are used to improve the quality of food supply, improve medicines and research purposes and many more applications.

4 0
3 years ago
Other questions:
  • In an analysis of a new bacterial species, a microbiologist finds that the bacteria has an outer layer comprised primarily of pr
    5·2 answers
  • How can you tell the difference between carbohydrates and lipids?
    7·1 answer
  • WILL MARK BRAINLIEST FOR BEST ANSWER PLEASE HELP
    6·1 answer
  • What is the science definition of compound?
    12·1 answer
  • Which takes place inside chloroplasts
    10·2 answers
  • Describe the positive or negative impacts eco-friendly technologies could have on our cryosphere, biodiversity, and human popula
    7·1 answer
  • Compare: Compare the human and animal samples (human and mouse skin; human and worm neurons; human and fly muscle; human and fro
    11·1 answer
  • Which element would enable a geologist to determine the absolute age of the rock?
    10·2 answers
  • Describe the functioning of Golgi apparatus in animal cells.
    6·1 answer
  • The double-helix structure of DNA:
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!