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ryzh [129]
3 years ago
7

The temperature around Earth's equator stays about the same throughout the year. Why does this happen?

Biology
1 answer:
Blababa [14]3 years ago
8 0
First we must understand why the temperature changes, as earth rotates parts of it get closer to the sun like a globe the earth is tilted which makes part of the earth closer to the sun than other parts. Then later, it changes so the other part of the earth gets tilted towards the sun which makes that warmer. The equator no matter how the tilt will always be the closest to the sun.
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List several important provisions from the oceans.
Leto [7]

Answer:

the ocean provides several important resources to its inhabitants

Explanation:

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3 0
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Can fossil tell us which animals lived at a certian time?
timurjin [86]
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7 0
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The largest bone of the upper arm, extending from the elbow to the shoulder, is the ________________.
Rasek [7]
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8 0
3 years ago
List all organelles that are found suspended or cushioned in the cytoplasm of an animal cell. There are 15 total
DIA [1.3K]

Answer:

The organelles in an animal cell are as follows:

cell membrane, nucleus, nucleolus, nuclear membrane, cytosol, smooth endoplasmic reticulum, rough endoplasmic reticulum, Golgi apparatus, ribosomes, mitochondria, centrosome, cytoskeleton, vacuoles, vesicles, and lysosomes.

Explanation:

An animal cell is a typical example of an eukaryotic cell i.e a cell that contains a membrane-bound nucleus. In the cell are certain structures that performs specific functions in the cell called ORGANELLES. The organelles, according to this question, are found suspended or cushioned in the cytoplasm of the animal cell.

A list of the organelles in the cytoplasm (part of the cell that excludes the nucleus) of an animal cell are as follows:

- cell membrane

- nucleus

- nucleolus

- nuclear membrane

- cytosol

- smooth endoplasmic reticulum

- rough endoplasmic reticulum

- Golgi apparatus

- ribosomes

- mitochondria

- centrosome

- cytoskeleton

- vacuoles

- vesicles

- lysosomes

3 0
3 years ago
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Vilka [71]

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physical process

simple diffusion, osmosis and filtration

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physiological processs

active transport, phagocytosis and pinocytosis

such as soduim-potassium pump, exocytosis

Explanation:  transportation in and out of cell is done in different ways listed above but a barrier to this movement is the cell membrane which is an outer covering of the cell. it protect the cell and only some materials can penetrate the cell membrane e.g micro-organism, water e.t.c. the various physical and physiological processes are the various ways substance  cna be liquid, solid or gas are transported within or outside the  cell e.g food

6 0
3 years ago
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