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Basile [38]
3 years ago
9

17. Which of the following is an acid?

Biology
2 answers:
Alla [95]3 years ago
6 0

Answer:

C

Explanation:

jeka943 years ago
3 0

Explanation:

c is an acid I think but it may not be right

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Taxonomy seeks to
liq [111]

Answer:

The correct option is C. Organize all living things in a logical manner

Explanation:

In biology, taxonomy is defined as the branch of science in which organisms are classified. The organisms are classified into 8 domains based on their similarities or differences. The more a specie is related to another organism, the more similarity it will acquire in the 8 domains.

The names of the 8 domains on the basis of which organisms are classified are:

  • Domains
  • Kingdom
  • Phylum
  • Class
  • Order
  • Family
  • Genus
  • Specie

4 0
3 years ago
Which tissues are characterized as being highly cellular but avascular? nervous and muscle muscle only epithelial and connective
den301095 [7]
I think the answer is <span>epithelial and connective tissue

Muscle cells need much energy to moves its fiber, so it must be on a highly vascularized area. The nervous system also needs a blood supply to works. In fact, the brain cells use the highest amount of energy.
Epithelial and connective tissue doesn't need much energy because its main function is to protect other tissue. It also has densely packed cells to make it sturdy.</span>
5 0
3 years ago
Read 2 more answers
Hemoglobin is a complex protein that contains four polypeptide chains. The normal hemoglobin found in adults, called adult hemog
AlekseyPX

Answer:

GUA and GUG.

Explanation:

If you look at the attached genetic code, the wild-type glutamic acid (Glu) is coded by the codons GAA and GAG.

Valine (Val) can be coded by the codons GUU, GUC, GUA or GUG.

Sickle-cell hemoglobin arises from a single mutation, which causes the translation of Val instead of Glu. The only codons that code for Valine that differ in just one base with the Glu codons are GUA and GUG.

7 0
4 years ago
Can someone help ill give more brainlets if its right
gavmur [86]

Answer:

Mouth: site where mechanical digestion takes place

Stomach: A mixture of chemical etc...

Esophagus: At this site, muscles are contracted to falicilitate peristalsis

3 0
3 years ago
Photosynthesis is the process where the sun's energy is converted in to
Mazyrski [523]

Answer:

True

Explanation:

The process of photosynthesis converts light energy to stored chemical energy by converting carbon dioxide plus water into sugars plus released oxygen.

7 0
3 years ago
Read 2 more answers
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