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Gekata [30.6K]
4 years ago
13

Which refers to the highness or lowness of a sound? pitch amplitude frequency softness

Biology
1 answer:
Oduvanchick [21]4 years ago
7 0

Answer:

Pitch is relative highness or lowness of sound.

Explanation:

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Which of the following is an incorrect match? a. endocytosis – substances taken into the cell b. exocytosis – substances secrete
kogti [31]

Answer:

The correct answer is <em>c.pinocytosis – liquids secreted from the cell </em>

Explanation:

<em>Pinocytosis</em> is a type of endocytosis in which substances are internalized into the cell from the celullar exterior. The components are not secreted from the cell but are uptaken into the cell. This internalization process is characterized by the formation of an invagination of the cell membrane where then is formed a vesicle surrounding the component to be uptaken.  

5 0
3 years ago
Someone pls answer thissssssssssssssssssssss
KengaRu [80]

Answer:

See explanation

Explanation:

We know that the momentum of a body is defined as the product of mass and velocity of the body.

Let us now obtain the momentum for each item on the list;

Football player = 100 * 10 = 1000 Kgms-1

Skier = 60 * 20 = 1200 Kgms-1

Frog = 0.9 * 12 =10.8 Kgms-1

Meteorite = 0.1 * 1000 = 100Kgms-1

Base ball = 0.14 * 30 = 4.2 Kgms-1

Satellite = 3000 * 8000 = 24000000 Kgms-1

Steel ball = 2.0 * 2.8 = 5.6 Kgms-1

3 0
3 years ago
Cancer is marked by uncontrolled cell growth and division. Which factor in excessive amounts contributes to this development
LiRa [457]

Answer:

Uncontrolled Meiosis is the correct answer for your question. Cancer: Cancer is a non-infectious, deadly disease that results in the uncontrolled growth of the tumor cells or cancer cells.

Explanation:

i hope that helps

5 0
3 years ago
How does jurgis react to the tour of durham's meatpacking plant?
miv72 [106K]

When Jurgis visited the durham's meat packing plant she saw that the diseased meat were injected with chemicals, spiced and canned to be sold in the market. Some of the packers buy rancid butter and they oxidize it to get rid of the odor.The men working there were also inflicted with some disease. The butcher often get cut and work with the bleeding hand and contaminate the meat. the meat of different animals are packed and sold with the name of some other animals.

Hence, the trip to meat packing plant was horrible and pathetic. That was so unhygienic that after seeing the conditions there, it is impossible for a person to buy the meat and eat it with a trust.






5 0
4 years ago
Read 2 more answers
Pls answer fast thx.
sdas [7]

the answer is b............            

6 0
3 years ago
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