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Alexus [3.1K]
2 years ago
6

During earth's early history, ​

Biology
1 answer:
Juli2301 [7.4K]2 years ago
3 0

option 2 seems appropriate for me!

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Why do the navajo associate the tips of the fingers with the trail of the wind?
kozerog [31]
Allegedly, <span>the finger tips show where the wind blew when our ancestors were created. In a way, their fingertips are roots to their ancestors, so touching them somehow links them to their ancestors. And as you probably know, the Navajo are very much connected to their ancestors, and tribes in general. </span>
7 0
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Mutations in_ cells cause mutations to be passed on to the next generation
marysya [2.9K]

Answer:

TRUE

Explanation:

8 0
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Describe the behavior of the frog heart that you can elucidate from the force recording (e.g., mechanical events). How can you u
Sladkaya [172]

Answer:

P wave and R wave

Atrial contraction = P wave

Ventricular contraction = R wave

Explanation:

The behavior of the frog heart from force recording  can be classified into ; P wave and R wave.

utilizing the ECG ( Electrocardiogram) data the aspect of the force recording that is due to atrial contractions is the ; P wave while the force recording that is due to ventricular contractions is the ; R wave  the ventricular contractions is also known as QRS

ECG is used to record the electrical activities of a heart at rest

3 0
2 years ago
5. Choose the phrases that would make the completed statement TRUE: "Cells will NOT divide if....
I am Lyosha [343]

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The DNA is not replicated by the way the cells are used to exist

5 0
3 years ago
On average, how many guard cells are found on the lower surface of a bean leaf?​
ozzi

Answer:

two guard cells

Explanation:

Stomata are the pores found on the surface of leaves and some stems. They are formed from two guard cells (bean-shaped cells) joined at their ends, forming a pore.

7 0
2 years ago
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