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Lapatulllka [165]
3 years ago
6

Jose wants to investigate how physical activity affects heart rate.

Biology
1 answer:
olga55 [171]3 years ago
7 0
How does changing the type of exercise effect heart rate in bpm?

Or

How does changing the amount of reps of [insert exercise here] affect heart rate in bpm?
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True they are in the heart as well as the rest of your body
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4 years ago
What makes the ore bauxite special
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Bauxite does not have a specific composition. it's a mixture of hydrous aluminum oxides, aluminum hydroxides, clay materials, and insoluble materials such as, quartz, hematite, magnetite, siderite, and goethite
6 0
3 years ago
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Explain the difference between vegetation growth on the upwind side and the rain shadow side of a mountain
mixer [17]

Answer:

Wind and moist air is drawn by the prevailing winds towards the top of the mountains, where it condenses and precipitates before it crosses the top. The air, without much moisture left, advances across the mountains creating a drier side called the "rain shadow".

The windward side of the mountain is the side of the mountain that the wind blows into. This side is where all the rain tends to be because of the air cools as it rises, making clouds. The opposite side is called the leeward side. This is where the air sinks, leaving the side much more warm and dry.

8 0
3 years ago
According to the simulation, _______ helps predators to survive by allowing them to sneak up on their prey. a. camouflage b. mim
SIZIF [17.4K]

Answer: a.Camouflage

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Therefore, According to the simulation, camouflage helps predators to survive by allowing them to sneak up on their prey.

7 0
3 years ago
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Suppose that a leaf disk that has had the air sucked out is placed in bicarbonate solution under a dim light that results in a l
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The answer is; NO


This is because the leaf would not have tiny oxygen bubbles spread across its base (because the base is where most stomata are) that would help it float on the water. The reason is that the oxygen produced in the process of photosynthesis would be consumed in respiration because the rates of the two biochemical processes are the same.


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