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Eddi Din [679]
3 years ago
5

People with diabetes often receive insulin injections. What effect does insulin have on the body?

Biology
2 answers:
Gennadij [26K]3 years ago
8 0

The right answer is B.

Insulin is a hormone naturally secreted by the pancreas, specifically by specialized cells located in the islets of Langerhans. It allows glucose (sugar) to pass blood into the cells of the body. These will use glucose as energy or store it for future use.

In healthy subjects, insulin is secreted continuously. The body produces insulin according to the needs and foods consumed. For example, after a meal, the pancreas secretes additional insulin, allowing blood glucose to stay within normal limits.

Dafna1 [17]3 years ago
8 0

Answer:

b

Explanation: I took the test and past it

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There are about 11,200,000 billion metric tons of O2 in the atmosphere. Based on an estimated photosynthesis rate of 600 billion
Nadusha1986 [10]

Answer:

t=18666.7years

Explanation:

Hello,

In this case, since the rate at which oxygen is produced via photosynthesis is:

600 \frac{billion\ metric\ tons}{year}

Since the desired amount is 11,200,000 billion metric tons, the required time is:

t=\frac{11,200,000billion\ metric\ tons}{600 \frac{billion\ metric\ tons}{year}} \\\\t=18666.7years

Best regards.

8 0
3 years ago
All of the following enhance water transport in terrestrial plants except: a) hydrogen bonds linking water molecules. b) capilla
Nimfa-mama [501]

Answer:

D) K being transported out of the guard cell.

Explanation:

The movement of water in the terrestrial plants is a very important factor as each cell of the plant require water to survive.

The movement of water is influenced by many physical, chemical and process going on in the plants like transpiration and stomatal opening and closing.

Water posses adhesion and cohesion properties which allow the water molecules to form a bond with other surface and with each other respectively. This allows the movement of water in the xylem by a process called capillary action.

The evaporation of water creates a pressure on the plant to absorb water from the soil but when potassium ions move out of the guard cell of stomata, the guard cells lose turgidity and stomata gets closed.

Thus, Option-D is correct.

6 0
2 years ago
A structure in a cell used for storage of water food and waste is the
lawyer [7]
The answer to this question would be vacuole.
Vacuole is a structure/organelle which has a thin membrane that makes it look like bubbles. Vacuole used to store things then transport it away. By storing the waste, vacuole can prevent it to damage other organelles inside cells.
8 0
3 years ago
Sugar is a covalent compound.
sveticcg [70]

The solvent molecules separate from each other by dispersion. Thus, the correct option is B.

<h3>What is dispersion?</h3>

Dispersion is defined as the mixture in which fine particles of one substance are scattered throughout another substance.

They include O-H groups that can form an H-bond with the water, glucose and ethanol are covalent molecules that are soluble in water.

Hydrocarbons and other nonpolar substances also have weak intermolecular attractive forces. On the other hand, the water molecules have a strong attraction to one another.

For more information regarding dispersion, visit:

brainly.com/question/1455074

#SPJ1

4 0
1 year ago
Which is the main inhibitory neurotransmitter in the brain?.
dmitriy555 [2]

Answer:

Glutamate is the primary excitatory transmitter in the central nervous system. Conversely, a major inhibitory transmitter is its derivative γ-aminobutyric acid (GABA), while another inhibitory neurotransmitter is the amino acid called glycine, which is mainly found in the spinal cord.

Explanation:

3 0
2 years ago
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