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3 years ago

12. What is probability? How does probability relate to genetics?

Biology

2 answers:

Rama09 [41]3 years ago

4 0

Answer:

The likelihood that a particular event will occur

Dimas [21]3 years ago

3 0

Probability is the likelihood that an event will happen.

The probability of becoming a boy is 1 out of 2 and the probability of becoming a girl is 1 out of 2.

Inside of our cells, we have these things that are called chromosomes. Chromosomes control whether we become a boy or a girl.

Mom's have two X chromosomes in all of her cells and dad's have one X and one Y chromosomes in each of his cells.

Before a child is born, both parents give one of their chromosomes. The mom will always give you an X but if the dad gives an X too, you become a girl. If the dad gives you a Y, you become a boy.

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Plants lose water from their above ground surfaces in the process of transpiration. Most of this water is lost from stomata, mic

Karolina [17]

Answer:

Explanation:

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3 years ago

In which type of cells would you find a permanent (Sap)vacuole: a plant or a animal cell

3241004551 [841]

Answer:

The answer is plant cells they would be the type of cells you would find a permanent. an animal cell would not have that.

Explanation:

The reason plant is the answer is because plant cells contain a cell wall made of cellulose to strengthen the cell. They also have a permanent vacuole which is filled with cell sap to help keep the cell turgid.

The reason why animal cells don't have a permanent is because Animal cells may have more than one vacuole, and they are smaller than a plant cell's. Vacuoles are used to store materials in the cell that may be used by the cell or wastes that must be moved out of the cell.

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3 years ago

10. Cloud droplets form and grow as water vapor condenses onto hygro-

Natali [406]

Answer:

According to collision- coalescence theory, formation of raindrop from cloud droplets occurs when cloud droplets collide and coalesce or stick together.

Explanation:

The only significant difference between a raindrop and a cloud droplet is that a raindrop consist of a velocity that is non-negligible during the fall.

Larger droplets having higher terminal velocities fall faster and collide with smaller droplets. Often the cloud droplets stick together and coalesce to form a larger droplet.
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3 years ago

The cells of the macula densa and the juxtaglomerular cells form the

allsm [11]

Answer:

The preferable option will be - B.

B. juxtaglomerular complex.

Explanation:

The cells of the macula densa, the juxtaglomerular cells, and the extraglomerular mesangial cells together form the juxtaglomerular complex or juxtaglomerular apparatus.

The given options were -

a. nephron loop (loop of Henle).

b. juxtaglomerular complex.

c. renal corpuscle.

d. filtration membrane.

e. afferent arteriole.

The juxtaglomerular apparatus regulates the blood pressure and also regulates the filtration rate of the glomerulus.

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3 years ago

What adaptions do sea snakes have for life in the ocean?

Mnenie [13.5K]

Answer: Sea snakes have many adaptations. Like for instance, they have paddle-like tails to help swim more efficiently, and a special flap of tissue to prevent water from entering its lungs.

Explanation:

They develop these adaptations for survival purposes.

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3 years ago

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