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Nastasia [14]
4 years ago
11

A solution contains 15ppm of benzene. The density of thesloution is 1.00g/ml. This means that------------

Biology
1 answer:
dusya [7]4 years ago
6 0

Answer:

hi

Explanation:

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Which year had the least precipitation?
oksano4ka [1.4K]

Answer:

2000

Explanation:

It is very close between 1990 and 2000, but from what I can see, 2000 had the least precipitation.

8 0
3 years ago
How can scientists learn about the mantle if they cannot study it directly?
Mice21 [21]
So by looking at the seismic waves from earthquakes the scientist learned about the crust and the mantle but they also learned about the outer and inner core. To do this you have to look at a different kind of waves, the S (secondary waves) waves that also get released by an earthquake.
8 0
3 years ago
Larger the size of an organism bigger the size of its cells. Do you agree with this statement? Give scientific reasons.
vodomira [7]

Answer:

Disagree.

Explanation:

Though some cells are bigger than others, they do not scale with size. For example if you look at skin cells on a dog they would be similar in size to a skin cell from a human. When an animal or species is bigger it is usually just made from more cells.

8 0
3 years ago
1) What gland in the endocrine system is involved in gigantism and goiter? Why? Pls. Answer. Before you answer pls separate the
Goshia [24]
The endocrine system is composed of the following:

1) hypothalamus
2) pituitary gland
3) thyroid and parathyroids
4) adrenal glands
5) pineal gland and gonads
6) pancreas

Pituitary gland is involved in gigantism. Pituitary gland produces the growth hormone. Excessive growth hormone released by the pituitary may result to gigantism.

The enlargement of the thyroid gland is called goiter. It is a symptom of hypherthyroidism, a condition wherein levels of thyroid hormones in the blood are highly excessive.
5 0
3 years ago
Read 2 more answers
What is an Igneous Rock?
juin [17]

Answer:

rock that forms when melted rock (magma, lava) cools and hardens

Explanation:

Igneous rock, or magmatic rock, is one of the three main rock types, the others being sedimentary and metamorphic. Igneous rock is formed through the cooling and solidification of magma or lava. The magma can be derived from partial melts of existing rocks in either a planet's mantle or crust.

Brainliest plz

8 0
3 years ago
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