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Nikolay [14]
3 years ago
10

Select the incorrect statement regarding macromolecules found in cells.

Biology
1 answer:
Otrada [13]3 years ago
7 0

Answer:

The repeating subunits of DNA are ribonucleotides whereas in RNA they are deoxyribonucleotides.

Explanation:

Ribonucleotides are repeating subunit of RNA while the deoxy-ribonucleotides are repeating subunits of DNA. That why RNA full form represent the ribonucleic acid and DNA represent deoxyribonucleic acid.

Actually the word "deoxy" means one oxygen is removed or less in DNA. The DNA  lacks the one oxygen atom of hydroxyl group at carbon number two of ribose sugar. While RNA have the hydroxyl group at carbon number two of hydrogen atom.

The removal of one hydrogen atom in DNA make it more stable than RNA because DNA is made specifically to store genetic information and needed to be strong. The oxygen atom in RNA makes it vulnerable for attack by other biological molecules.

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The term "phase" only refers to a state of matter in science (True or False)<br> True<br> False
nataly862011 [7]
False it is not just used in the mater of science
7 0
4 years ago
(-4) + (-4) + 6+6+5 + 5 ​
Licemer1 [7]

Answer: 14

Explanation:

(-4) + (-4) + 6+6+5 + 5 ​

Recall that BODMAS rule must be obeyed

Address bracket first, and note that plus sign multiplied by minus sign becomes minus

so, (-4 - 4) + 6+6+5 + 5

(-8) + 6+6+5 + 5 ​

= (-8) + 6+6+5 + 5 ​

= (-8) + 22

= 14

Thus, the answer is 14

7 0
3 years ago
Read 2 more answers
Master genes that affect development tend to be highly ____; therefore, similarities in patterns of embryonic development reflec
Yanka [14]

Answer:

Master genes tend to be conserved.

Explanation:

Master genes, which are the genes in the DNA that control major development processes such as the development of the skeleton, the organs etc and the production of the necessary proteins.

Since they take on such an important role, they don't really change much. Master genes that affect development tend to be highly conserved so embryonic development can show similar patterns.

I hope this answer helps.

5 0
4 years ago
Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
Travka [436]

The given question is incomplete as tiles are not given, however, the complete question is as follows:

Match the description of each organism to the appropriate category. Not all numbered options will be used. (Please match 1 number to 1 letter).

1. lives within an algae and produces sugars for the algae

2. lives in a marsh environment and aids in biodegradation

3. lives on rocks and produces it’s own food from inorganic materials

4. lives within the blood of another organism and causes disease

5. lives around the roots of a tree and provides nutrients to the tree

A. parasitic fungus

B. mutualistic fungus

C. saprophytic fungus

Answer:

The correct answer is -

A) Parasitic fungus-  4

B)  Mutualistic fungus - 5

C) Saprophytic fungus- 2

Explanation:

Fungi are organisms that are characterized by an organism that is microscopic, heterotrophic, and grows as long threads-like structures known as hyphae. These organisms can be divided into-

The parasitic fungi - a group of fungi that lives and depends on the host while harming theirs.

The mutualistic fungi - the group of fungi that lives mutually and obtains nutrients and provides benefit to the host.

The saprophytic fungi - fungi group that lives on the dead organic matter and decomposes it known as saprophytic fungi.

3 0
3 years ago
Help me pls in the image
REY [17]

Answer:

c.Uracil

HOPE THIS HELPS YOU

4 0
3 years ago
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