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
Alexxx [7]
3 years ago
7

As a person exercises, carbon dioxide (CO2)

Biology
1 answer:
amm18123 years ago
3 0
C bc it deals with both of those systems
You might be interested in
(b) Explain how the addition of a phosphate group to certain amino acids of Brec likely affects the tertiary structure and funct
muminat

Answer:

Protein phosphorylation can activate/deactivate protein function, while small RNAs can be used for repressing translation of mRNAs through the RNA interference (RNAi) pathway

Explanation:

Protein phosphorylation is one of the most important posttranslational modifications (PTMs) that acts to activate, inhibit, or reversibly switch on/off protein function. Protein phosphorylation confers a reversible and versatile process that cells use to transmit signals and respond to environmental stimuli. This PTM is well known to modify the tertiary structure of the protein and thus activate/inhibit protein functions such as, for example, signaling pathways associated with protein interactions. In consequence, protein phosphorylation can be used by a cell to regulate Brec activity. On the other hand, small non-coding RNAs (ncRNAs) such as, for example, microRNAs (miRNAs), small interfering RNAs (siRNAs), and PIWI-interacting RNAs (piRNAs), are regulatory molecules that bind by complementary base pairing to messenger RNAs (mRNAs) in order to repress translation and/or trigger mRNA degradation through the RNA interference (RNAi) pathway. The RNAi pathway is widely used in molecular biology to silence genes of interest (for example, in this case, the gene that encodes for the kinase D protein).

5 0
3 years ago
Which of these is a element?
yan [13]

Potassium would be the correct answer.

5 0
3 years ago
Read 2 more answers
what organism helped prove that cloning could be done using cells from males? what was the name organism name?
nadezda [96]
<span>His name was mice. so thats the answer if you were looking for that.</span>
4 0
3 years ago
Red and white flowers are codominant. A speckled flower and a white flower were crossbred.
Rainbow [258]

Answer:

**Not all traits are completely dominant** ... Pattern of inheritance in which heterozygous offspring show a phenotype between the phenotypes of the parents (in the middle). 2. ... Snapdragon flowers: i. Red flower + white flower = PINK flower b. Cow color: ... Pattern of inheritance where both alleles in the heterozygous.

Explanation:

Thank you for asking that question

6 0
3 years ago
Which of the following is true about living organisms and cells?
guajiro [1.7K]

Answer:

C) All living organisms are made of at least one cell.

Explanation:

Cells are the basic building blocks of all organisms. If an organism has only one cell, it is called a unicellular organism.

Hope this helps! :)

5 0
4 years ago
Read 2 more answers
Other questions:
  • Covalently bonded atoms that function as a whole and have either a surplus or deficit of electrons, giving them a positive or ne
    9·1 answer
  • Why is one side of a single water molecule partially negative while the other side is partially positive?
    12·1 answer
  • Principle of Superposition was an important early contribution to the field of geology. It was written by:
    6·2 answers
  • Guess what percent of your DNA is the same as the following organisms.
    8·2 answers
  • In lemmings, gray (G) fur is dominant over white (g). There is a second gene called color (C), and individuals must have at leas
    12·1 answer
  • When human red blood cells are placed in pure water, the cells immediately burst. which process explains what happens to the red
    15·1 answer
  • According to the concept of resource partitioning, which attribute of a community would tend to lead to lower species richness i
    5·1 answer
  • If you do this you will get crowned and get 15 points
    5·1 answer
  • What is science?????​
    11·2 answers
  • Terangkan mengapa bilangan komosom berbeza pada sel anak antara mitosis dan meiosis.​(1 markah)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!