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hram777 [196]
2 years ago
12

How do the rocks at Lake Mead support the theory of plate tectonics? (pls help)

Biology
2 answers:
lana [24]2 years ago
8 0
One of the key pieces of evidence supporting plate tectonic theory was the discovery that rocks on the seafloor record ancient reversals of the Earth's magnetic field: as rocks are formed where plates are moving away from one another, they record the current direction of the Earth's magnetic field
docker41 [41]2 years ago
3 0

the theory of plate tectonics states that the crust of earth is divided into plates which are slowly moving

Explanation:

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In eukaryotes there are several different types of rna polymerase. which type is involved in transcription of mrna for a globin
mariarad [96]
In eukaryotes there are several different types of RNA polymerase. RNA polymerase II is involved<span> in transcription of MRNA for a globin protein.</span>
4 0
3 years ago
Does the study of disease require Science? If yes, why?
Stella [2.4K]
First of all science is needed to study most things including diseases and this is so since the study of diseases would require a research organism of course and this is any creature that scientist would use to study life and so without science this would not be possible as science allows for the study of animals and humans which are likely to be vectors and diseases requires epidemiology which are scientific disciplines similar to biology to better understand the disease processes and so science is definitely needed.
7 0
3 years ago
What is not a contribution of the cardiovascular system to other body systems?
Vinvika [58]

OPTIONS:

a) Blood delivers calcium and phosphate ions that are needed for building bone extracellular matrix.

b) Blood carries carbon dioxide to body tissues and removes oxygen for use by other organs.

c) Blood carries newly absorbed nutrients and water to the liver.

d) Blood circulates cells and chemicals that carry out immune functions.

e) Blood delivers clotting factors and WBCs that aid in hemostasis when skin is damaged

Answer:

b) Blood carries carbon dioxide to body tissues and removes oxygen for use by other organs.

Explanation:

Options a, c, d, e are all true statements about the contributions of the cardiovascular system to other body systems except option b which states that “Blood carries carbon dioxide to body tissues and removes oxygen for use by other organs”.  

Actually, the cardiovascular system works together with the respiratory system to supply oxygen to body tissues as blood is circulated in the body, while carbon dioxide is removed from the body at the lungs. <em>In order words, carbon dioxide is removed, while oxygen is picked up as blood is transported through the capillaries of the lungs. </em>

8 0
3 years ago
What are replicated during interphase?
sattari [20]

Answer:During interphase, the cell grows and DNA is replicated. During the mitotic phase, the replicated DNA and cytoplasmic contents are separated, and the cell divides. ... During interphase, the cell grows and the nuclear DNA is duplicated. Interphase is followed by the mitotic phase.

Explanation:

6 0
3 years ago
Which vegetable is found in chicken divan? asparagus, brocoli, corn?
saul85 [17]
Broccoli is found in it

hope it helps
6 0
3 years ago
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