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uranmaximum [27]
3 years ago
8

Which of the following DNA mutations is most likely to damage the protein it specifies? A) a base-pair deletionB) an addition of

three nucleotidesC) a substitution in the last base of a codonD) a codon deletion
Biology
1 answer:
ivolga24 [154]3 years ago
7 0

the answer is (A)a base-pair deletion.

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Can someone plz explain to me in a paragraph how can pythons affect the everglades.
madam [21]

Pythons are affecting everglades very negatively they are causing chaos in the food pyramid attacking all levels and not having predators prey on them pythons have become a huge problem that must be dealt with quickly because their affects are being felt quickly and very largely.

8 0
3 years ago
What chemical involved in the processes of photosynthesis has the greatest number of atoms per molecule? F carbon dioxide G gluc
SOVA2 [1]

Answer: The correct answer is Glucose.

The chemical formula of the given molecules are-

Carbon dioxide is CO₂, which means that it contains 2 oxygen and 1 carbon atom and therefore 3 atoms per molecule.

Glucose- C₆H₁₂O₆, which means that it contains 6 carbon, 12 hydrogen, and 6 oxygen atoms. Thus, total atoms are 24 per molecule.

Oxygen- O₂, which means that it contains 2 atoms of oxygen.

Water- H₂O, which means that it contains 2 hydrogen and 1 oxygen atom and therefore 3 atoms per molecule.

Thus, glucose has greatest number of atoms per molecule.

5 0
3 years ago
ATP is important because it powers our what?<br><br> PLZ HELPP
Leviafan [203]

Answer:

ATP stands for adenosine triphosphate. It is a molecule found in the cells of living organisms. It is said to be very important because it transports the energy necessary for all cellular metabolic activities. Without ATP, various metabolic activities in the human body cannot take place.

Explanation:

4 0
2 years ago
Breastfed infants typically are resistant to disease because of ________.
DochEvi [55]

Answer:

Passice immunity

Explanation:

Breast milk, produced by female mammals (including humans), besides being rich in fat and protein is full of IgA. IgA is the immunoglobulin (immune system signal proteins) that is present in body secretions, such as milk.

The baby that is fed from the mother's breast ingests these defense proteins that allow it to tolerate different pathogens and toxins.  

It is considered passive immunity, as it does not generate memory and depends on a continuous dose to maintain defense levels.

6 0
3 years ago
Consider the diagram. mc006-1.jpg Which postulate of the kinetic-molecular theory best describes the event in the diagram? Most
Dmitry_Shevchenko [17]
<span>I found the exercise on the internet. Attached is a pic of the diagram.
Correct answer:
"All collisions between particles are perfectly elastic." 
This is called elastic collision. Elastic collision is the </span><span>encounter between two molecules where the total </span>kinetic energy<span> of the molecules before the encounter is equal to their total kinetic energy after. The perfectly elastic collision it only happens, though, when the kinetic energy is not transformed into other forms of energy.</span>

3 0
3 years ago
Read 2 more answers
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