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Rzqust [24]
3 years ago
7

Explain why a species of barnacles semibalanus balanoides is dominant in areas that are usually under water and another species

of barnacles chthamalus stellatus is dominant in areas that have prolonged dry periods
Biology
1 answer:
stira [4]3 years ago
5 0
Answer:  "Pauli's principle of competitive exclusion" .
___________________________________________________________
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Electricity is added to recharge a battery. What is added to ADP to form ATP?
White raven [17]

Electricity is added to recharge a battery. A third phosphate group  is added to ADP to form ATP.

ATP or Adenosine triphosphate contains adenine, ribose and 3 phosphate groups.

ADP is converted to ATP by the following reaction:

ADP+Pi+energy⇄ATP

The analogy between battery and ATP can be explained as ATP is higher energy form and ADP is lower energy form like charged and uncharged form of the battery. When the terminal or third phosphate is removed from the ATP it becomes ADP and releases energy like a battery. The additional phosphate group when added to ADP forms the ATP molecule like the energy spent by the batteries are recharged by putting in additional energy. Here the additional energy is provided by the third phosphate group.

6 0
3 years ago
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A student conducted an investigation to study gravitropism. The control group was planted normally, while the experimental group
Radda [10]

Answer:

gravity?

Explanation:

3 0
2 years ago
Which scientist are credited for the events described in the development of the cell theory
Talja [164]

Three scientists are credited with the development of cell theory. Matthias Schleiden observed that all plants were made of cells; Theodor Schwann observed that all animals were also made of cells; and Rudolf Virchow observed that cells only come from other cells.

5 0
3 years ago
There have been many reports of environmental improvements being seen around the world due to self isolation orders. What do you
kaheart [24]
Though the lockdown has undoubtedly had somewhat of a negative impact on certain acpects of our society, there’s no denying that our environment has seen certain benefits since we’ve tucked ourselves away in our homes. According to the Earth Observatory at NASA, satellites have detected decreased levels of air pollution as well as carbon monoxide emission. This is attributed to the closure of most industries as well as the lack of cars and other transportation on the road. Though it isn’t just the air we’re beginning to notice changes in- for the first time in a very long time, the canals in Venice are crystal clear. With fewer boats and tourists about, the water is free of pollution for the first time in centuries. With these facts in mind, I can safely say that I believe the lockdown has definitely positively benefited the environment, but it’s up to us to keep it that way once it ends.
5 0
3 years ago
What are seismic waves?
Len [333]

Answer:

an elastic wave in the earth produced by an earthquake or other means.

Explanation:

earthquake, surface

primary wave

;)

4 0
3 years ago
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