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Sunny_sXe [5.5K]
3 years ago
15

1)what organs make up the organ system , the circulatory system.

Biology
1 answer:
Y_Kistochka [10]3 years ago
6 0

Answer:

1. Circulatory system is made up of your heart, arteries, veins and capillaries.

2. There isn't a photo attached. But Specialized cells perform specialized functions in multicellular organisms. Groups of specialized cells cooperate to form a tissue, such as a muscle. Different tissues are in turn grouped together to form larger functional units, called organs.

Explanation:

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Answer:

Lipid bilayer can be defined as a polar membrane, which composes two layers, made up of lipid molecules. It shows both hydrophobic (due to non-polar tails of lipid molecules) and hydrophilic (due to polar heads of lipid molecules) nature, and hence is known as of amphipathic nature.

Lipid bilayer shows selective permeability as not all molecules can cross the lipid bilayer. It can pass non-polar, small, uncharged molecules due to its hydrophobic core, such as oxygen, water, urea.

On the other hand, polar, large, or charged molecules, such as glucose, amino acids, and ions cannot pass through lipid bilayer. These molecules require transport proteins for their transport, which are embedded in lipid bilayer.

he lipid bilayer has unique properties. They are formed in sheet-like structures that contain both a hydrophilic and a hydrophobic moiety. The membrane is composed of lipids and proteins and sometimes even carbohydrates. There are two different membrane proteins in the lipid bilayer.

8 0
4 years ago
Which ocean is on the eastern coast of North and South America?
Snowcat [4.5K]

Answer:

Atlantic Ocean.

Explanation:

The Atlantic Ocean is on the Eastern coast of North and South America.

7 0
3 years ago
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In Mendel's experiments, he
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Answer:

Your answer should be B.

Explanation:

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3 years ago
How do the cells and organs of the Skeletal and Muscular system work together?
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Answer:

A tendon

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Tendon is a fibrous connective tissue which attaches muscle to bone. Tendons may also attach muscles to structures such as the eyeball. A tendon serves to attach the bone to muscle

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Mixing of genetic information during a sexual life cycle of a species will introduce
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Genetic diversity is a biological term that explains the variations that exists in the genetic makeup of organisms in a population. It also ensures survival and prevents inbreeding effects.

The process that lead to an increase in genetic diversity include:

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III. Independent assortment of chromosomes

IV. Crossing over of alleles   (I, III, and IV)

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Learn more about genetic diversity: brainly.com/question/22143200

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