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erik [133]
3 years ago
7

Darwin developed his theory of natural selection only from his work on the Galapagos Islands.

Biology
1 answer:
brilliants [131]3 years ago
8 0
It is false I think or true but I am sure it is not true
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Speckled trout and red drum both prey on mullet along the Texas coastline. Dead zones are caused by excessive nutrient pollution
AleksAgata [21]

Answer:

All Three Populations Would Decrease

Explanation:

Dead zones have little to no life in them, and besides the fact that this would mean the popoulations of all of them would just be down because of this, mullet will die out due to nothing to feed on, which will make drums and trout also die out, so all of the populations would go down.

7 0
3 years ago
Within each year, what is the pattern of change in CO₂ concentration? Why does this pattern occur?
telo118 [61]

The pattern of change in CO₂ concentration is new plant growth in the spring increases photosynthesis rates, which lowers CO2 concentrations; this decline continues until autumn, when leaves fall and decompose, raising CO2 concentrations.

The level of carbon dioxide within the surroundings rises and falls every 12 months as plant life, thru photosynthesis and respiration, absorbs the gas in the spring and summer season, and launches it in fall and wintry weather. Now the range of that cycle is expanding as extra carbon dioxide is emitted from burning fossil fuels and different human activities.

In spring, flora in the Northern Hemisphere starts to develop and absorb CO2 from the atmosphere, so atmospheric CO2 attention decreases as the road dives down. In fall, flora starts to decay and release their CO2 again into the ecosystem, so atmospheric CO2 attention increases the line shoots up. plants are accumulating carbon within the spring and summer while they are lively, and they're liberating carbon again to the air in the fall and winter.

Learn more about patterns that occur here:-https://brainly.ph/question/6286565

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7 0
1 year ago
What is the goal of the European Union
galben [10]
Human rights and equality. One of the EU's<span> main </span>goals<span> is to promote human rights both internally and around the world. Human dignity, freedom, democracy, equality, the rule of law and respect for human rights: these are the core values of the </span>EU<span>.
- google</span>
4 0
4 years ago
What are some examples where apoptosis is normal for the proper development of an organism?
Gre4nikov [31]
Recall that apoptosis is programmed cell death—think of it as the cell deciding to self-destruct. So you might ask yourself, why would a cell need to die?

Remember that, in the cell cycle, there are certain checkpoints where a cell may stop and ensure everything is going smoothly. If something went wrong, the cell could potentially become cancerous, in which case it is much safer for a cell to undergo apoptosis rather than risk developing cancer.

Another example would be in the immune system. When cells get infected, cells called <em>cytotoxic t cells</em> go around and force these infected cells to undergo apoptosis in order to reduce the spread of infection.

Hope this helps!
6 0
3 years ago
A _____ is a gas-filled sac that regulates buoyancy and depth.
DaniilM [7]
Swim bladder I believe

Hope this helps
4 0
3 years ago
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