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Sladkaya [172]
2 years ago
13

What are the four types of physical hazards?

Biology
2 answers:
s2008m [1.1K]2 years ago
4 0

Answer:

1st 4 are the physcal hazards

Explanation:

a)

b)

c)

d)

Elanso [62]2 years ago
3 0

all can harm when extreme

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Why is the air colder farther from the earth?
Mandarinka [93]

Answer:

Why is the air colder farther from the earth,you ask ?its easy

Explanation:

A pretty basic answer is that the farther away you get from the earth, the thinner and thinner  the atmosphere gets. The total heat content of a system is directly related to the amount of matter present, so it gets cooler and cooler at higher elevations.

5 0
3 years ago
What is the stuff between bones in a joint?
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Ligaments connects bones together to form a joint...

this is any help?
3 0
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How would such an increase in temperature most likely affect earths water cycle?
aev [14]

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How would such an increase in temperature most likely affect Earth's water cycle? A. It would reduce ocean evaporation which would result in a decrease in precipitation. ... It would diminish cloud formation which would result in an increase in precipitation.

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3 years ago
photosynthesis and cellular respiration both use electron transport chains. what is the source of electrons for photosynthesis a
goldfiish [28.3K]

Water serves as an electron source in the electron transport process of photosynthesis. The electron is extracted from water by using solar energy.

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In photosynthesis, water is split to produce electrons in the presence of sunlight, a process known as the photolysis of water. The electrons are finally transferred to NADP+ by the chloroplast electron transport chain, where they are reduced to NADPH.

Therefore, In aerobic respiration, electrons from NADH and FADH2 are transferred to oxygen by the mitochondrial electron transport chain to reduce oxygen in the water.

Learn more about photosynthesis from the given link.

brainly.com/question/1388366

#SPJ4

6 0
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The wing of the bat and the fore-limb of the dog are said to be homologous structures. what does this mean?
bixtya [17]
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5 0
2 years ago
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