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3 years ago

explain how the changes in the density of ocean water causes movement of ocean water from one place to another

Biology

2 answers:

katovenus [111]3 years ago

6 0

The density of the water causes pressure, which causes water to move.

arsen [322]3 years ago

4 0

It is called diffusion.
Density of the ocean is highly depending on the amount of salt in it which chages frequently because of rain, heat etc. So diffrences in amount of salt occurs in different parts of the oceans. So water in the ocean moves to equalize the amount of salt in itself.

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Which of these is measured during a scientific investigation? Group of answer choices Control group Test variable (independent v

Dovator [93]

Answer:

Outcome variable (dependent variable)

Explanation:

In a scientific investigation, a DEPENDENT VARIABLE (also known as outcome variable) is the variable that is being measured. The dependent variable, as the name implies, responds to the changes made to the independent variable.

For example, in an experiment where the effects of different concentration of fertilizer is used to test plant growth (height), the HEIGHT OF THE PLANTS is the dependent variable because it is the variable being measured.

5 0

3 years ago

C cells of the thyroid gland secrete __________. C cells of the thyroid gland secrete __________. tetraiodothyronine cortisol ca

Leni [432]

C cells of the thyroid gland secrete calcitonin.

<h3>What does C cells of thyroid gland produce?</h3>

The thyroid follicle, which is the gland's active component, is encircled by a single layer of epithelial cells, and the lumen is stuffed with colloidal material.
It includes parafollicular cells, or C cells, which release calcitonin.
The C-cells of the thyroid gland secrete calcitonin, a 32 amino acid hormone.
When the concentration of blood calcium has grown over the usual range, the thyroid gland releases the hormone calcitonin, which lowers the level.
The parafollicular cells, sometimes referred to as the C cells, of the thyroid gland are the principal producers of this polypeptide hormone, which has 32 amino acids.

Learn more about thyroid gland here:

brainly.com/question/27523862

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Disclaimer: The question was given incomplete on the portal. Here is the complete question.

Question: The C cells of the thyroid gland secrete

a) TSH.

b) parathormone.

c) thyroxine.

d) triiodothyronine.

e) calcitonin

6 0

1 year ago

After 3 half lifes how many c-14 atoms would remain

ipn [44]

Answer:

Halife of C-14 is=14(RAM÷2)

You get=7 but further more let's say after 3 half life as your question stated it may result to decimal something which is impossible (as nucleons never be decimal)

Hence after 3half life it will continue to be 7

6 0

3 years ago

A geologist finds four layers of sedimentary rock. She determines that no geological events have shifted the layers. She labels

kondaur [170]

The answer is “B is younger than D”

5 0

3 years ago

Read 2 more answers

A woman with color-normal vision, but whose father was color blind, marries a man with normal vision. They are expecting a child

kotegsom [21]

To know what happens here, you need to analyze the alleles.

If the father is color blind and the daughter is not, you can suppose that is a recessive allele.

You can tell she is a carrier only, and because we received one sexual allele from each parent. If they ask you about the gender, we can suppose a cross between Xx and XY being lower x the recessive allele (color-blind vision).

When you draw the Punnett square, you'll found the probabilities are XX, XY, Xx, and xY.

So, you have a 50% chance of having a boy and 25% chance of having a color-blind boy.

4 0

3 years ago