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Eva8 [605]
3 years ago
8

The conditions needed for primary

Biology
2 answers:
Neporo4naja [7]3 years ago
8 0

Answer:

must happen before secondary succession

natali 33 [55]3 years ago
8 0
Answer choice c __^ is correct
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using the food web, describe two complete food chains that include a ptoducer, consumer, and descomposer.​
Damm [24]

Answer:

A food chain is a representation of what eats what in an ecosystem.

A combination of food chains is termed as a food web.

Example of two food chains in a food web are :

Example No 1:

Plant----- Grasshopper------ Frog---snake--- bacteria

Example No 2:

Plant---- rabbits---- fox---- bacteria

In a food chain, producers are usually plants and algae which are able to make their own food. Consumers feed on the plants. In example no 1, grasshoppers are primary consumers, frogs are secondary consumers, snakes are tertiary consumers.

In example no 2,plants are producers, rabbits are primary consumers and foxed are secondary consumers.

Decomposers are organisms that feed on the dead organisms in a food chain. In both the examples of food chain, bacteria are the decomposers.

7 0
3 years ago
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If someone is born with a defective gene,it will be found in
Damm [24]

Answer:b

Explanation:

It will only be found in some cells because when a mutation is formed it will most likely not be able to spread

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3 years ago
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Which law best explain why we would use 75% of the offspring to have large teeth
sasho [114]

The answer is Law of Dominance

4 0
4 years ago
The normal range of blood glucose is 70–120 mg/dL. A person has a blood glucose level of 170 mg/dL. Based on your knowledge of t
svlad2 [7]
Insulin and glucagon are the hormones that cause blood glucose (blood sugar) preserved in a narrow range. The pancreas serves as the central part of this process. Secreted by the pancreas are both insulin and glucagon. Determined by the production of insulin and glucagon, people can find out whether someone may have diabetes, <span> hypoglycemia, low blood pressure, etc. Insulin or glucose can be prescribed to victims of those listed issues, it is mostly used to balance out the level of glucagon and insulin to try to stop the problem.</span>
7 0
4 years ago
Help me please please
disa [49]

Answer: I think it id b  But im not positive

4 0
3 years ago
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