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
jek_recluse [69]
3 years ago
14

Lung capillaries are so narrow that RBCs must pass through them in single file. This feature aids respiration by:

Biology
1 answer:
hoa [83]3 years ago
7 0

Answer:

Lung capillaries are so narrow that RBCs must pass through them in single file. This feature aids respiration by: giving maximum exposure of each RBC diffusing gas.

You might be interested in
21. What does “opt out” mean with regards to Europe’s organ donation policy?
Tcecarenko [31]

Answer:

I think the answer would be A

3 0
3 years ago
Read 2 more answers
What is the difference between populations and communities?
pashok25 [27]

Answer:

b

Explanation:

it's kind of a trick question but im pretty sure this is the answer

7 0
3 years ago
Extracts of the rosy periwinkle, catharus roseus, have provided medicine with vincristine and vinblastine, drugs now available f
viva [34]
The answer is preserving biodiversity. It can be well-defined as the biological changeability among all living plants and animals of the earth as an outcome of the evolution procedures and contains of three levels of biological diversity which are genetic diversity, species diversity and ecosystem diversity.
5 0
3 years ago
How do animals use protein
balu736 [363]
It is also assists in creating body chemicals like hormones and enzymes that are needed for normal function. It provides energy (like carbohydratesdo) and keeps the immune system strong. Proteins are made up of amino acids, and dogs require 22 amino acids to make necessary proteins.
6 0
3 years ago
Compare the synthesis, storage transport of location of receptors and cellular mechanism of action catecholamine, thyroid, pepti
choli [55]

Peptide hormones are generated in the endoplasmic reticulum. Moreover, steroid hormones are generated in the endoplasmic reticulum and mitochondria.

<h3>What are peptide and steroid hormones?</h3>

Peptide hormones are hormones composed of amino acids, whereas steroid hormones are composed of lipids.

Peptide hormones are generated in the ER and then transported to the Golgi apparatus to be included in secretory vesicles for secretion.

Steroid hormones aren't stored in secretory vesicles and are transported by using serum proteins in the blood.

Learn more about peptide hormones here:

brainly.com/question/4678959

3 0
2 years ago
Other questions:
  • A garden has 80 pea plants. Of this total, 20 plants have short stems and 60 plants have tall stems. What percentage of the plan
    13·2 answers
  • Which of the following shows the change in energy carrying molecules as a system
    5·2 answers
  • Use this representation to answer the following question.
    12·2 answers
  • Which human activities would most likely increase turbidity? Check all that apply.
    6·2 answers
  • Histamine increases blood flow and vascular permeability. This would account for all of the following changes that occur during
    12·1 answer
  • Compare and contrast biotic and abiotic factors?
    15·1 answer
  • Compare and contrast the comparison microscope to the compound microscope.
    14·1 answer
  • The complementary strand of DNA to the DNA fragment GGC ATA CAT is: (DNA replication)
    5·1 answer
  • How does the law of conservation of mass apply to earth’s recycling of water, oxygen, carbon, and nitrogen. Give one example
    8·1 answer
  • Sea nettles are a type of jellyfish found in Chesapeake Bay. They eat comb jellies. Comb jellies eat oyster
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!