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Pavel [41]
3 years ago
15

Can anyone help me in this question!!!

Biology
1 answer:
MissTica3 years ago
6 0

Answer:

its b

Explanation:

merry christmas

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Please anyone help please help ASAP
podryga [215]

i have no idea figure it out yourself

7 0
3 years ago
What will happen when golgi apparatus is removed from the cell...........?????? <br><br>​
miv72 [106K]

Answer: all sorts of vesicle formation will stop

Explanation: If the Golgi apparatus is removed from the cell, all sorts of vesicle formation will stop. The Golgi apparatus is mainly responsible for transporting, modifying, and packaging of proteins and lipids into vesicles to be delivered to targeted destinations.

7 0
3 years ago
What tends to happen after a mass extinction event? How are humans affecting the ability of this to happen?
GalinKa [24]

Answer:

Scientists have been concerned that human activities could cause more plants and animals to become extinct than any point in the past. Along with human-made changes in climate (see above), some of these extinctions could be caused by overhunting, overfishing, invasive species, or habitat loss

6 0
3 years ago
Some genes are important enough to be called "molecular switch" or "master" genes. What is the purpose of these genes?
trapecia [35]

Answer:

Genes called "molecular switch" or master genes have the purpose of control when other genes are expressed (option A).

Explanation:

Master gene is so named because it has the function of controlling the behavior of other genes, organizing their functions and regulating when they can be expressed.

The name of molecular switch is synonymous with the master gene, since its activation determines the genetic regulation necessary to establish cell differentiation and even the determination of the sex of some species.

The other options are not correct because:

<em>     B. Master genes do not </em><u><em>determine the organization of the genome</em></u><em> .</em>

<em>     C. </em><u><em>Regulation of cell metabolism</em></u><em> depends of substances as hormones and enzymes. </em>

<em>     D. </em><u><em>The rate of translation</em></u><em> does not depend on the activity of master genes.</em>

4 0
3 years ago
What plate boundaries causes sea floor spreading?
Blababa [14]

Answer: Seafloor spreading occurs at <u>divergent plate boundaries.</u> As tectonic plates slowly move away from each other, heat from the mantle's convection currents makes the crust more plastic and less dense. The less-dense material rises, often forming a mountain or elevated area of the seafloor.

7 0
3 years ago
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