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sergeinik [125]
2 years ago
7

What are all living things made of?

Biology
2 answers:
Elis [28]2 years ago
8 0

Answer:

All living organisms are made up of one or more cells, which are considered the fundamental units of life. Even unicellular organisms are complex! Inside each cell, atoms make up molecules, which make up cell organelles and structures. In multicellular organisms, similar cells form tissues.

Explanation:

kirill [66]2 years ago
5 0

Answer:

Cells!

Explanation:

<u>The cell theory states that...</u>

-Cells are the building blocks of life

-All living organisms are composed of one or more cells.

-All cells come from pre-existing cells

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Hy does the structure of the plasma membrane make this type of transport necessary for fluids?
valina [46]

The structure of the plasma membrane makes this type of transport necessary for fluids is discussed below:

<h3>What do you mean by phospholipid membrane?</h3>

The membrane that divides the interior of the cell from the external environment is known as the plasma membrane, sometimes known as the cell membrane, and is present in all cells. A cell wall is affixed to the plasma membrane on the exterior of bacterial and plant cells.

Because water and other polar or charged substances cannot easily traverse the hydrophobic core of the membrane, the phospholipid bilayer created by these interactions serves as an effective barrier between the interior and exterior of the cell.

The complete sentence of question is:

Why does the structure of the plasma membrane make this type of transport necessary for fluids

Learn more about phospholipid membrane here:

brainly.com/question/14931617

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6 0
2 years ago
Select the correct answer from each drop-down menu.
4vir4ik [10]

Explanation:

Amylase is a digestive enzyme secreted and is responsible for breaking down <u>starch.</u>

Digestion describes the intake, chemical and physical breakdown, absorption of nutrients and excretion of food.  Alpha amylase, an enzyme produced in the pancreas, is found in human saliva; it catalyzes the breakdown of starch into glucose

Further Explanation:

Food is chemically and mechanically broken down into into smaller particles. This begins in the mouth, where food is mechanically crushed by the teeth, and mixed with saliva to allow water based enzymes like lingual lipase and amylase to work;- it's then transported to the stomach via the esophagus.

Alpha amylase, an enzyme produced in the pancreas, is also found in human saliva; it catalyzes the hydrolysis, or breakdown of starch into glucose in the stomach as gastric amylase. Amylase acts on polysaccharides bonds at random points along the chain by splitting the α 1-4 glycosidic bonds.

Learn more about digestion at brainly.com/question/12328001

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7 0
3 years ago
Help please.<br> Biology.
zhenek [66]

Answer:

for the first it could effect how much the baby weighs or how healthy they are depending on what you eat as for the second No they will not it is impossible because those happened before the baby was born so it is in NO way possible for the baby to inherit these traits

Explanation:

i hope this helps

4 0
3 years ago
Read 2 more answers
The male reproductive gland which produces a fructose-rich solution which nourishes sperm and constitutes about 60% of the volum
jasenka [17]
I believe it is seminal vesicles.
8 0
3 years ago
A geologist who needed to correlate two rock formations in different areas could use a key bed for this work.
Agata [3.3K]

True

Explanation:

Besides using fossils, a geologist who needs to correlate two rock formation in different areas can use key beds for his work.

Key beds are very distinct layers that has a large geographical range.

  • Correlation is the process of matching rock sequences across different terrains.
  • This is usually done using index fossils and key beds.
  • Key beds are good indicators of homogeneity in an area.

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3 0
3 years ago
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