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Lady bird [3.3K]
3 years ago
9

Please help me on these

Biology
2 answers:
Nina [5.8K]3 years ago
4 0
Wind power and heat from sun.
Otrada [13]3 years ago
3 0
Wind Power and the heat from the sun
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How does pH and temperature affect cellular respiration?
Ray Of Light [21]
PH – depends on the environment the cell that is respiring is in.

Temperature; as it increases, the rate increases…to a point (too hot and enzymes denature!)
4 0
3 years ago
Which statement describes the relationship between the deer and the bear on the food web?
nalin [4]
The answer is A, as bears don’t eat deer, but they both eat plants.

Heterotrophs are animals.

Autotrophs are plants.

Hope this helps!
3 0
3 years ago
A nucleotide consists of ____________
guapka [62]

Answer:A

Explanation:

A single nucleotide is made up of three components: a nitrogen-containing base, a five-carbon sugar, and a phosphate group. The nitrogenous base is either a purine or a pyrimidine. The five-carbon sugar is either a ribose (in RNA) or a deoxyribose (in DNA) molecule.

5 0
4 years ago
PLEASE HELP ME PLEASE!!!
inna [77]

Answer:

D. The oldest rock is found in the bottom layer of a rock formation.

Explanation:

6 0
3 years ago
Read 2 more answers
A caterpillar has an exoskeleton and feeds on many leaves before it makes a cocoon and becomes a butterfly. Which type of organi
Nutka1998 [239]

Answer:

heterotroph and an invertebrate

Explanation:

Animals have been classified into being AUTOTROPHIC OR HETEROTROPHIC based on their nutrition while they are also classified as VERTEBRATE OR INVERTEBRATES based on their skeleton. A heterotrophic animal is one which depends on other organisms to obtain energy or food while an invertebrate is an animal that lacks a vertebrae column or backbone.

In this case, caterpillars are said to feed on many leaves before it makes a cocoon and becomes a butterfly. This means it relies on plants (leaves) for food, hence, it is HETEROTROPHIC. Also, it has an exoskeleton i.e. skeleton present outside the body. This means that it does not possess any bone inside to form the backbone, and hence it is an INVERTEBRATE.

6 0
3 years ago
Read 2 more answers
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