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olchik [2.2K]
3 years ago
5

What is the origin of the sunflower?

Biology
1 answer:
IgorLugansk [536]3 years ago
3 0

Answer:

North America

Explanation:

was grown as a crop over 4500 years ago

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You learn that a Mars lander has retrieved a bacterial sample from the polar ice caps. You obtain a sample of this bacteria and
zmey [24]

Answer:

The list of options to complete the question are

a. conservative replication

b. semi conservative replication.

c. dispersive replication

d. discontinuous replication

e. continuous replication

THE ANSWER IS C.

c. dispersive replication

Explanation:

In this type of DNA replication, the original DNA chain is broken down and combined randomly before the

unwinding of the double helix structure and separation to form a template for synthesis of messenger RNA

8 0
3 years ago
When you throw a baseball, it travels a curved path before it hits the ground because _____.
Lunna [17]

Answer:

the horizontal force one os right

Explanation:

4 0
3 years ago
When there are a lot of molecules in one place it is considered an area of:
Veronika [31]

When there are a lot of molecules in one place it is considered an area of high concentration.

<h3>What is an area of high concentration?</h3>

The degree of concentration of an area is defined in terms of the amount of solute molecules in that particular area.

A concentration can either be high, low or even. A high concentration is that which has more solute molecules while a low concentration is that which has less solute molecules.

Therefore, it can be said that when there are a lot of molecules in one place it is considered an area of high concentration.

Learn more about concentration at: brainly.com/question/10725862

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3 0
2 years ago
What do the lines making a circle around the high-pressure area indicate?
Firlakuza [10]

areas of equal air pressure is the answer

7 0
3 years ago
The highest rate of absorption in the digestive tract takes place in which of the following? The large intestines The stomach Th
vivado [14]

Answer:

The small intestine.

Explanation:

Digestion may be defined as the process of breakdown of large food molecule into simpler substances with the help of enzymes and digestive juices. Digestive system includes the alimentary canal and its associated glands.

The process of complete digestion and maximum absorption occur in the small intestine. Small intestine contains numerous finger like structures called villi, these villi increases the surface area that helps in the food absorption.

Thus, the correct answer is option (4).

5 0
4 years ago
Read 2 more answers
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