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Liono4ka [1.6K]
3 years ago
13

What is the primary source of energy for all food chains?

Biology
1 answer:
Darya [45]3 years ago
7 0

Answer:

sunn

Explanation:

this is my alt acc

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Which is the most likely result of having a large number of biotechnology companies located in north carolina?
Kisachek [45]
The most likely result of having a large number of biotechnology companies located in North Carolina is INCREASED DISEASE - RESISTANT CROPS AND GREATER CROP YIELDS .
North Carolina is a favorable location for biotechnology companies to survive, especially those involve in production of pharmaceuticals and agricultural products and chemicals. This reflects on the community in term of improvement in the health of the people of the community and higher agricultural harvests.  

7 0
3 years ago
Because organisms are made primarily of water, they resist rapid temperature changes. This useful quality is based on water's __
V125BC [204]

Answer;

-High specific heat

Explanation;

Water's high heat capacity is a property caused by hydrogen bonding among water molecules. Water has a large heat capacity which helps limit changes in body temperature in a warm or a cold environment.

Water enables the body to release heat when ambient temperature is higher than body temperature An individual begins to sweat, and the evaporation of water from the skin surface cools the body very efficiently. As a result, water plays a very important role in temperature regulation.

3 0
3 years ago
Which of these describes the levels of organization of an animal? A. Tissues are composed of organs, which are composed of cells
tresset_1 [31]

Answer:

C. Organs are composed of tissues , which are composed of cells .

7 0
2 years ago
Following meiosis the resulting gametes have ______ chromosomes
Sedaia [141]
Twenty three chromosomes
6 0
3 years ago
Which reactant of photosynthesis is also involved in climate change?
choli [55]

Answer:

B. Carbon dioxide

Explanation:

First of all, let’s write out the photosynthesis equation to identify the products and reactants.

6CO2 + 6H2O + energy —> C6H12O6 + 6H2O

In a chemical equation with the arrow pointing right, the reactants are on the left and the products on the right.

In photosynthesis, the reactants, carbon dioxide, water, and energy, react to form the products of glucose (sugar) and oxygen.

Now, let’s look at the answer choices. We can automatically eliminate choices A (oxygen) and D (sugar) because they are products.

We are left with B (carbon dioxide) and C (water). Water isn’t really considered a major contributor to climate change. Carbon dioxide is a greenhouse gas that traps heat in the atmosphere, causing climate change.

Therefore, the best answer choice is B. Carbon dioxide

6 0
2 years ago
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