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
Oksana_A [137]
3 years ago
12

What is one reason dna is linked to all body functions?

Biology
1 answer:
krok68 [10]3 years ago
4 0
Dna is linked to all body functions because it is the genetic material which contains all the genetic information about our whole body.

Hope this helps
You might be interested in
The tropomyosin molecules are attached to
Kipish [7]
I believe the answer is B.
6 0
3 years ago
Why silkworm is called queen of fibre?​
____ [38]

Answer:

Because it’s the most beautiful of all texile fibers

6 0
3 years ago
In Incomplete Dominance, the dominant allele is not expressed when the recessive allele is around. There are three phenotypes po
Kaylis [27]

Answer: True

Explanation:

In incomplete dominance, neither of the alleles in an heterozygous condition is dominant, thing the organism will show a form of phenotype in which the physical trait expressed is a combination of the two alleles.

6 0
3 years ago
[Blank] is the science of naming and classifying organisms based on structural comparisons and genetic evidence.
Pachacha [2.7K]
Taxonomy is the science of naming and classifying organisms based on structural comparisons and genetic evidence.
8 0
3 years ago
Contrast the electron transport chain in photosynthesis with the one in cellular respiration by identifying sources of the high-
nlexa [21]

Respiration:

The respiratory chain detailed here is that of mammalian mitochondria:

NADH → NADH dehydrogenase → ubiquinone (coenzyme Q10) → coenzyme Q-cytochrome c reductase → cytochrome c → cytochrome c oxidase → O2;

succinate → succinate dehydrogenase → ubiquinone (coenzyme Q10) → coenzyme Q-cytochrome c reductase → cytochrome c → cytochrome c oxidase → O2.

It consists of the following elements:

The high transfer potential electrons of NADH are transmitted to coenzyme Q10 (ubiquinone) by NADH dehydrogenase, or complex I. Reduced coenzyme Q10 is ubiquinol Q10H2.

The electrons with a high succinate transfer potential are transferred to coenzyme Q10 by succinate dehydrogenase, or coenzyme II, also giving ubiquinol Q10H2.

Ubiquinol Q10H2 transfers its electrons to two cytochromes c under the action of coenzyme Q-cytochrome c reductase, or complex III.

Four cytochromes c each transfer their electron to an oxygen molecule under the action of cytochrome c oxidase, or complex IV. Two molecules of water are formed.

Each of these four respiratory complexes has an extremely complex structure partially included in the internal mitochondrial membrane. Apart from the complex II, they are proton pumps. The electrons circulate between these structures on liposoluble or hydrophilic electron transporters depending on the case.

Photosynthesis:

Photophosphorylation is the equivalent, for photosynthesis, of oxidative phosphorylation for cellular respiration. It constitutes the "light phase" of photosynthesis, that is, it groups together light-dependent reactions.

In plants, photophosphorylation occurs in the membrane of thylakoids, within chloroplasts:

H2O → photosystem II (P680) → plastoquinone → cytochrome b6f complex → plastocyanine → photosystem I (P700) → ferredoxin → ferredoxin-NADP + reductase → NADP +;

cyclic photophosphorylation: (ferredoxin →) plastoquinone → cytochrome b6f complex → plastocyanine → photosystem I (P700) → ferredoxin (→ plastoquinone).

Contrast:

<u>What he has in common is:</u>

*The sequence of several complex membrane proteins transporting electrons.

*The conversion of DNA into ATP.

<u>The differences</u> are in the transport proteins themselves, as well as the direction of H + flux (to the cytoplasm for photosynthesis, and to the mitochondrial matrix in respiration).

8 0
3 years ago
Other questions:
  • Quick help needed!
    5·1 answer
  • Competitive relationships are only seen within a particular population True or False
    5·1 answer
  • Hot spots can also be found along plate boundaries? True or false.​
    6·1 answer
  • Consider the example of sickle-cell anemia and the allele for the sickle-cell trait, and answer the following. True or false: Th
    6·1 answer
  • A species becoming dependent on another species is _____. rapid evolution instantaneous speciation co-adaptation sympatric speci
    6·2 answers
  • What are 4 reasons coral reefs are disappearing?
    10·1 answer
  • Picture A<br> Picture B<br> Name the process occurring in Picture A.
    11·2 answers
  • What is the main function of cellulose in plants? Cant pick between B and C
    8·1 answer
  • Which are not displayed on graph
    10·1 answer
  • A non-polar molecule is not affected by a polar molecule<br> O True<br> O False
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!