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sergiy2304 [10]
3 years ago
15

Toby and his brother Jedidiah are eating burgers. All of a

Biology
1 answer:
love history [14]3 years ago
7 0
Answer :
Perform Heimlich maneuver
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Two students compare and contrast the composition of a plant and animals cells. Several observations are made during the investi
slava [35]

Answer:

I believe the correct answer would be D- Plant cell do not have cytoplasm

Explanation:

Plant and animal cells both have a cytoplasm so D is the incorrect statement.

6 0
3 years ago
Two species of tree frogs occupy different elevations in the canopy of a rain forest. If these frogs with strikingly different p
shtirl [24]

Answer:

Habitat Isolation

Explanation:

Ecological, or habitat, isolation occurs when two species that could interbreed do not because the species live in different areas.

8 0
3 years ago
Which of the following is a plant structure that aids in water retention?
harina [27]

Answer:

A

Explanation:

it holds water in the plant

4 0
3 years ago
What is waters role in light reactions
lisov135 [29]

Answer:

water act as a reactant in light reaction.

Explanation:

Water undergo hydrolysis in presence of sunlight to form proton(H+) and hydroxyl ion(OH-) ion. The OH- ion liberates electron to reaction center of photosystem 1 thereby exciting the later .The excited photosystem then donates that extra electron to the primary electron acceptor and from the primary electron acceptor the electron moves through various electron carriers to generate ATP .

    Basically water act as reducing agent in photosynthesis process.

6 0
3 years ago
What are the two main types of cells and where are they found in the human body?
irga5000 [103]

Answer:

They are prokaryotes and eukaryotes and prokaryotes are single celled and eukaryotes are multi celled

Explanation:

Hope that helps! Have a fantastic day!

7 0
3 years ago
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