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Slav-nsk [51]
3 years ago
15

Why do teens today get less sleep then older generations​

Biology
2 answers:
trapecia [35]3 years ago
4 0

Teens spend most of their time on social media which can impact the amount of sleep they get

Yakvenalex [24]3 years ago
3 0

Answer:

cuz we're sad

Explanation:

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Which statement best explains how respiration and photosynthesis are related to one another?
PIT_PIT [208]

Answer: D

Explanation:

photosynthesis - takes in water, energy from the sun, and carbon dioxide and releases oxygen and glucose (sugar)

respiration - takes in glucose and oxygen, and releases water and carbon dioxide and energy

they are basically the opposite

HAVE A GREAT DAY :)

6 0
3 years ago
What what is the processes of fertilisation and implementation
Brut [27]
Umm bruhh did u mean implantation?
But if u did the answer to your question is implantation.
Good
5 0
3 years ago
Which of the following is a community?
lukranit [14]

Answer:

B. All of the fish, bacteria, and mammals that live in a lake

Explanation:

In terms of biology an individual make population, population makes a species and interaction between different species makes community. Interaction of living and non-living things make an ecosystem.

Community involves interaction between all the living organisms present in a given environment. Hence, interaction between fish, bacteria, and mammals that live in a lake is a community.

Hence, the correct answer is "B. All of the fish, bacteria, and mammals that live in a lake".

4 0
3 years ago
Do some organism outcompete others
vampirchik [111]

Answer:

depending on what organisms you're talking about

Explanation:

an example would be phyto and zoo plankten. zoo plankteon eat phyto plankton which eat sunlight. those are two organisms

4 0
3 years ago
Read 2 more answers
Question 4
tatuchka [14]

Protein breakdown into amino acids is the statement that correctly explains the complex molecule.

Option (c);

<u>EXPLANATION:</u>  

Cells in our body carry put several chemical reactions which in turn keep us healthy. All these reactions are collectively called metabolism. With the breakdown of complex molecules, it releases a lot of energy into the body.Through this process, Proteins are broken down into amino acids.

Various enzymes, specifically pepsin and hydrochloric acid breaks proteins into individual amino acids. They on further broken into a-keto acids. These amino acids reduces body weight and improves energy in the human body.

5 0
3 years ago
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