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anygoal [31]
3 years ago
10

What are examples of molecules that can be used for molecular clock?

Biology
2 answers:
Natalija [7]3 years ago
8 0

Answer:

The biomolecular data used for such calculations are usually nucleotide sequences for DNA, RNA, or amino acid sequences for proteins.

inysia [295]3 years ago
7 0

Answer:

Examples of molecules that can  be used for molecular clocks include:  Mitochondrial DNA , Ribosomal RNA , and Cytochrome C.

Let me know if this helps!

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Which of the following is a major branch of the domain Bacteria?
Lapatulllka [165]
I think it is A . eubacteria
4 0
3 years ago
Read 2 more answers
Which linkages would you expect to find at a branch point in glycogen or amylopectin?
shusha [124]

Answer:

α-1,6-glycosidic linkage.

Explanation:

The carbohydrates are the polymers made of the sugars and bonded together through the glycosisdic bonds. The monosaccharides are the simplest unit of the carbohydrates.

The glycogen and amylopectin share similar structural features. Both have α-1,4-glycosidic linkage in their linear structure. The branching has been introduced in the glycogen and amylopectin structure through the α-1,6-glycosidic linkage.

Thus, the answer is α-1,6-glycosidic linkage.

6 0
4 years ago
C₄ plants differ from C₃ and CAM plants in that C₄ plants _____. a. transfer fixed carbon dioxide to cells in which the Calvin c
lana [24]

Answer:

The correct answer is -transfer fixed carbon dioxide to cells in which the Calvin cycle occurs

Explanation:

In C4 plants the light reaction and Calvin cycle occurs in two different cell that are mesophyll cell and bundle sheath cells. First, the CO₂ is fixed into 4- carbon oxaloacetate by an enzyme PEP carboxylase.  

Then this oxaloacetate is converted into a simpler form called malate. Malate molecule then enters into bundle sheet cell and there it releases one molecule of CO₂. This CO₂ enters the Calvin cycle which results in the sugar formation with the help of enzyme rubisco.

Therefore by releasing of CO₂ molecule by malate in bundle sheet cells, it transfer fixed carbon for the Calvin cycle to occur.

5 0
3 years ago
Organisms inherit specific traits and characteristics from their parents. Albinism is an inherited disorder that occurs when an
lisov135 [29]

Answer: B. Genes

I hope that this helps you !

6 0
3 years ago
¿Qué proceso no es un ejemplo de una célula que mantiene la homeostasis?​
nataly862011 [7]
No Spanish sorry about that
8 0
3 years ago
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