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Irina-Kira [14]
3 years ago
8

Please help with this question, thank you. ​

Biology
1 answer:
11111nata11111 [884]3 years ago
8 0

Answer:

Pollution

Explanation:

The other three are beneifical to the nitrogen cycle.

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1. The snow is making driving conditions very dangerous. But I must still go out and vote even though my candidate has no chance
alexandr1967 [171]

Answer:

A statement can contain one argument, more than one argument or no argument.

Argument are intended to determine the degree of truth hence enabling  a conclusion to be made. It contains one or more premises and only one conclusion.

A premise is the statement in the argument that provides reasons to support a conclusion.

In the first statement, there is no argument. This is because there is neither a premise nor a conclusion

The second statement has a conclusion(the last sentence) and two premises(first two sentences) therefore it is an argument.

7 0
3 years ago
Help................. ​
Karo-lina-s [1.5K]

Answer:

Autotrophs are organisms that use light energy or energy stored in chemical compounds to make their own food.

1st order heterotrophs are organisms that eat only plants

2nd order heterotrophs are organisms that eat herbivores

3rd order heterotrophs: organisms that eat herbivores and other carnivores

Top group: carnivores

Explanation:

Producers are named as such because they produce their own food either by photosynthesis or chemosynthesis. These organisms are called autotrophs and include plants.

There are various levels of consumers. The first is first order heterotrophs, which feed on the producers. These are herbivores and include, for example, a deer feeding on grass.

The next is second order heterotrophs, which feed on the first order heterotrophs. E.g. an owl eating a mouse. These are carnivores

The next layer are also carnivores, third order heterotrophs which eat second order heterotrophs, for example a lion eating a zebra.

4 0
3 years ago
1
Arada [10]

Answer:

Ο Α.

Sensory receptors in the skin detect the stimuli from the environment.

Explanation:

Simple process of elimination. Keratin is what makes up hair and nails. Muscles cannot detect temperature change, and connective tissue can't either. The sensory receptors that detect heat and cold are called thermoreceptors

5 0
3 years ago
Read 2 more answers
In order to support his theory of evolutionary change, Charles Darwin concentrated his studies on the many species of finches in
ale4655 [162]

I think the answer would be c. because for birds with longer beaks, it was easier to eat seeds off a cactus (for example), and for birds with shorter seeds, it was easier to eat seeds off the ground.

4 0
3 years ago
Read 2 more answers
About how many times thicker is a
ANEK [815]

Explanation:

I think it's up to 100 times

6 0
3 years ago
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