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barxatty [35]
4 years ago
14

I need help with these questions please help

Biology
1 answer:
Westkost [7]4 years ago
6 0
67: decrease
68: remain the same
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Explain the phases of the moon. what are the periods of rotation and revolution?
cluponka [151]

The Moon is the natural satellite of Earth. Its revolution lasts 27.322 days, while its rotation around its axis lasts 27 days. From the Earth's perspective, the Moon seems to have different phases, where it appears as fully lighted, partially lighted, or totally dark. What the Moon appears to be from the Earth depends on how the Earth, Moon, and Sun are aligned in relation to each other. If the Earth is between the Sun and the Moon, the Moon is full, with the reason being that the Sun is lighting up the side that is facing the Earth. If the Moon is between the Earth and Sun, then the Moon can not be seen, it is totally dark, and that is because the side that is facing the Earth is not lighted by the Sun at all. If the Moon is positioned sideways, not being in a straight line with the Earth and Sun, then it appears to be partially lighted, and that is the side that can be seen from Earth that is lighted by the Sun.

5 0
3 years ago
Which cells have more lysosomes a cell in the small intestine or neuron
astraxan [27]

Answer:

small intestines

Explanation:

Lysosomes are spherical vesicles containing lytic enzymes. They are special vesicles formed by the Golgi apparatus to clean up the cell. They are involved in intracellular digestion in the small intestines. May also destroy old and damaged cells.

7 0
3 years ago
Which of the following is an extensive property?
stellarik [79]

Explanation:

Boiling Point Is The Answer

8 0
4 years ago
The oil of your scalp is secreted by __________ glands associated with the hair follicles.
exis [7]

Sebum is secreted into hair follicles by sebaceous glands. Sebum is an oil that protects the skin from outside elements and keeps it nice and moist.

The numerous varieties of hair that can be found on the body are produced by the hair follicles.

<h3>What gland is referred to as sebaceous?</h3>

Sebaceous glands are tiny oil-producing glands found in mammal skin. Typically linked to hair follicles, sebaceous glands secrete a fatty substance called sebum into the follicular duct, which subsequently travels to the skin's surface.

<h3>What are the sebaceous glands used for?</h3>
  • Sebum is a complex mixture of oils that includes triglycerides and products of fatty acid breakdown, wax esters, squalene, cholesterol esters, and cholesterol.
  • The typical function of sebaceous glands is to create and secrete sebum.
  • Sebum makes the skin more resistant to moisture and lubricates it to defend against abrasion.
<h3>Where can you find the most sebaceous glands?</h3>

The face, scalp, chest, and back have the biggest and most sebaceous glands.

learn more about sebaceous glands here

brainly.com/question/10649665

#SPJ4

7 0
2 years ago
Please select the word from the list that best fits the definition
Helen [10]

One of the main source of sediment in flowing water is soil erosion.

Explanation:

Soil erosion is the washing away of top most layer of soil due to various reasons.

Agents of soil erosion are: wind, water, animals, ice or gravity.

Water is one of the biggest agent or cause of soil erosion. Water carry lots of energy in its motion. When water moves from any area it carries away topmost layer of soil with it. The soil that is being carried away by water is sediment.

When this water reach river, lake or any other water source, sediments carried by them enters that source of water. Sediment results in water pollution.

3 0
3 years ago
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