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Pani-rosa [81]
3 years ago
5

Describe ​2​ ways that removing a single organism from a food chain can impact the entire ecosystem.

Biology
2 answers:
sesenic [268]3 years ago
5 0

answer:

when an organism is removed, the other organism who eats or hunts them will decrease some because they lost one of the food sources, even though they still have other food sources. this new organism will break the balance of the ecosystem so their food sources will decrease by having too many predators that hunt and eat them.

good luck :)

hopefully, this helps

have a good day !!

liubo4ka [24]3 years ago
5 0

Answer: The extinction of one organism can cause a ripple effect that impacts all of the species involved in that food web. The extinction of a keystone species might force all of the connected organisms to adapt, and another species to rise up and take it's empty place in the food web, or the whole food chain might also die out, because this species is one whose presence and activities strongly affected the other species. The extinction of species with a strong interaction in the food web occur more often than the extinction of the ones that do not have much interaction.

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Type 1 diabetes occurs when your immune system, the body's system for fighting infection, attacks and destroys the insulin-producing beta cells of the pancreas. Scientists think type 1 diabetes is caused by genes and environmental factors, such as viruses, that might trigger the disease.

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2 years ago
Can someone please help me solve this
maxonik [38]

Answer:

One thing missing would be the units of the rates and measurments

The independent variable is the light intensity and the dependent is the rate of photosynthesis

Explanation:

5 0
2 years ago
Careful study of commonalities among different organisms suggests that all life on Earth Careful study of commonalities among di
Bingel [31]

Answer:

Yes.

Explanation:

Yes, all life on Earth depends on sunlight for obtaining energy and also shares a common ancestor of all organisms that lives on the land surface or in the oceans.  Sun is the major source of energy through which plants produces food for itself and for other organisms. All the organisms have common ancestors which evolved with the passage of time when the change occurs in the environment and is responsible for the diversity of organisms.

6 0
2 years ago
Why does exposure to high temperatures cause an enzyme to lose its biological properties?
Ivanshal [37]

Answer:

Shape of active site changes that's why

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6 0
2 years ago
The net energy yield from this pathway, where glucose is broken down through several steps forming pyruvate, is ________ molecul
stepan [7]

Answer:

2 molecules of ATP and 2 molecules of NADH

Explanation:

Glycolysis is the first step of cellular respiration (break down of glucose to extract energy) which occurs in the cytoplasm. Glycolysis is a pathway common to all living organisms- prokaryotes and eukaryotes, as it does not require oxygen to occur.

Glycolysis occurs in two major phases (ten steps) requiring 10 enzymes catalyzing each step; the energy-requiring phase and the energy-requiring phase.

In the energy-requiring phase, the starting molecule (glucose) gets rearranged in a series of chemical reactions, and two phosphate groups gets attached to it producing fructose-1,6-bisphosphate which is unstable, This modified sugar then splits in half due to its instability to form two different but inter-convertible phosphate-bearing three-carbon sugars (Dihydroxyacetonephosphate, DHAP and Glyceraldehyde-3-phosphate, G3P). Because the phosphates used in these steps come from 2 ATP molecules, 2 ATP molecules get used up in this phase

All the DHAP molecules get converted to G-3-P in order to enter the next phase.

In the energy-recovering phase, the 3-carbon sugar (G3P) is converted into another three-carbon molecule called pyruvate, through a series of reactions. In these reactions, two ATP and 1 NADH molecules are made. This recovery phase occurs twice (one for each of the two isomeric three-carbon sugars, DHAP and G3P). Hence, a total of 4 ATP and 2 NADH molecules are produced in this phase.

Overall, Glycolysis converts one glucose (six-carbon) molecule to two pyruvate (three-carbon) molecules and a net release of 2 ATP molecules (4 overall - 2 used) and 2 NADH molecules.

3 0
2 years ago
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