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Leto [7]
3 years ago
13

What is the basic function of catabolic operons like the lac operon? to find an alternative energy source when glucose is absent

or not present in sufficient amounts to find an alternative source of carbon when glucose is absent or not present in sufficient amounts to find an alternative source of carbon regardless of the amount of glucose present
Biology
2 answers:
blondinia [14]3 years ago
6 0
<span>The correct answer to this question is to find an alternative energy source when glucose is absent or not present in <span>sufficient amounts. Lac operon helps in the breaking down of lactose to be converted as food source and also in the breaking down of molecules in releasing energy. </span></span>
Verizon [17]3 years ago
3 0

The answer is not "A"


<h2><u>THE CORRECT ANSWER IS "B"</u></h2>
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ndividuals III-6 and III-7 have two little monstersand are expecting a third one. Their two childrenhave two eyes. What is the c
CaHeK987 [17]

Answer:

The correct answer is - 75% or 3/4.

Explanation:

In the given question, there is a cross between III-6 and III-7 that produced two double eyes monsters and expected one more. As given in the image that the A or single eye is dominant over the a or double eye then both parents must be heterozygous as they produced double eye offspring (aa) and they do have only one eye.

then chances of single eye offspring would be -

cross: Aa and Aa

gametes: A, a and A, a

Punnett square:

           A      a

A         AA     Aa

a         Aa      aa

so there are 75% chances to have a single eye and 25% chances for a double eye.

7 0
3 years ago
PLEASE SOMEONE HELP ME PLEASE!!!
Cerrena [4.2K]

Answer:

bananas is the answer because there good

4 0
3 years ago
Sort the observations based on whether they are quantitative or qualitative.
DanielleElmas [232]

The shirt is soft
and red: Qualitative

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7 0
3 years ago
The human genome contains about 3 billion base pairs. During the first cell division after fertilization of a human embryo, S ph
Nataly [62]

Answer:

5556

Explanation:

If a DNA polymerase synthesizes in average 50 nucleotides/second, that means that in three hours (10800 seconds) it synthesizes about 540000 nucleotides.

However, if the human genome is composed of 3000000000 (3 billion) base pairs (nucleotids), the minimum number of DNA polymerases (working in the same number of origins of replication) to finish the duplication of all the genome in three hours is 5555,5. (3000000000/540000). As we know there is no half polymerase, so we round to 5556.

5556 molecules of DNA polymerases acting on 5556  origins of replication are needed.

7 0
3 years ago
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The central point that is used when the abdomen is divided into four quadrants is the:.
mel-nik [20]

The central point which is described as the abdomen is categorized into four quadrants is the abdominopelvic quadrants.

<h3>What are abdominopelvic quadrants?</h3>

The abdominal region is generally divided into quadrants, which is referred to as abdominopelvic quadrants.

The four abdominopelvic quadrants are as follows:

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Thus, The central point which is described as the abdomen is categorized into four quadrants is the abdominopelvic quadrants.

For more details regarding abdominopelvic quadrants, visit:

brainly.com/question/3124252

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6 0
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