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JulsSmile [24]
2 years ago
7

When looking at the Easter Island case study, what is the biggest lesson we can take away?​

Biology
1 answer:
brilliants [131]2 years ago
4 0

Answer:

k

Explanation:

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The branch of biology dealing with interactions among organisms and between organisms and their environment is called
Juliette [100K]
I believe this study is called ecology.
5 0
3 years ago
Carbon monoxide prevents
Liono4ka [1.6K]

Answer:

oxygen from reaching your tissues and organs.

Explanation:

Carbon Monoxide is very dangerous to us and many other animals. It is a flamable gas that is bad for our blood cells. When we breath it in and it gets put into out blood, it cannot be used as a substitution for air, and you will suffocate.

...I think.

3 0
3 years ago
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The multiple nuclei in skeletal muscle cells are the result of the
tensa zangetsu [6.8K]

Answer:

Fusion of embryonic myoblasts, each having its own nucleus to many other myoblasts to form the multinucleated skeletal muscle fibers.

Explanation:

The multiple nuclei in skeletal muscle cells are as a result of fusion of embryonic myoblasts, each having its own nucleus to many other myoblasts to form the multinucleated skeletal muscle fibers. This gives rise to multiple copies of genes, allowing production of the large amounts of proteins and enzymes and ATPs needed for muscle contraction.

6 0
3 years ago
A student wanted to look at germination of five different seeds in vermiculite (a soil additive). He planted the seeds in identi
svet-max [94.6K]

Answer: (c) seed type

Explanation:

An independent variable is the one which can be altered or manually manipulated in an experiment. The effect of such manipulation can be examined on the dependent variable of the experiment. The dependent variable cannot be manipulated in an experiment instead it is the outcome of the experiment.

The seed type is the correct answer because the seed type can vary and the effect of which can be examined on the seed germination process and rate of seed germination.

7 0
3 years ago
Which statement about abiotic changes to an ecosystem is true ?
Lena [83]
The very first one is the answer-

Abiotic changes have the ability to dictate biotic ones. This can be caused by humans.
For example: an abiotic thing can be an element like water. If the water in a lake gets poisoned by chemical compounds, this is an abiotic change. However, since the lake is now poisoned it’ll likely harm or even kill fish, bacteria, algae, and any other wildlife living within the lake. It doesn’t stop there though, without the lake surrounding animals won’t have clean water to drink, they can now die from either the poisoning, dehydration, or starvation if they lived off of the aquatic life from the lake.
4 0
2 years ago
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