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kozerog [31]
2 years ago
15

How are kelp holdfasts similar to proper root systems?

Biology
1 answer:
Alexus [3.1K]2 years ago
4 0
How are kelp holdfasts similar to proper root systems? 

The correct answer is c. <span>carry nutrients from the body
It will help you :)</span>
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Pests have always been a nuisance for farmers. The use of pesticides dramatically improved the success of crops; however, it has
BARSIC [14]
It is like when you take a medicine you don't need, it becomes useless when you need it because your body can fight it off. So, I would have to say that the pesticides have been used on the bugs so much that they can finally fight it off. I really hoped I helped :D
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2 years ago
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Which of the following statements regarding the endomembrane system is false? Which of the following statements regarding the en
myrzilka [38]

Answer:

The endomembrane system includes the nuclear envelope.

Explanation:

The endomembrane is composed by the endoplasmic reticulum (ER) and the golgi apparatus. Its main function is to synthesize proteins (rough endoplasmic reticulum studded with ribosomes) proteins can also be modified in the ER of pass to the golgi apparatus where they can be modified and sort to be packed in vesicles to be exported to different parts of the body, for example hormones.

the nuclear envelope only holds the DNA and it´s not involved in protein synthesis.

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2 years ago
A researcher is examining the response of corn to herbivory by white-tailed deer. She sets up a corn field with a very high fenc
stiks02 [169]

Answer:

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Explanation:

The independent variable can be defined as the variable that who's values do not depend on those of another.

The independent variable in this case is the herbivory by the white-tailed deer which is divided into two categories.

The dependent variables is the response of the corn to the independent variable which are measurements to be taken as shown in the question; the height of the corn plants and the number of ears or corn each plant produces.

8 0
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Molecules produced in the nucleus are transported to the cytoplasm via _____.
cricket20 [7]
Edoplasmic recticulum
5 0
2 years ago
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It is often stated that the phosphate bonds in atp are "high energy," but in fact, they are not notably high in energy. rather,
Vera_Pavlovna [14]

The answer is Negative charges on phosphate groups repel each other. The oxygen groups of a phosphoanhydride in ATP have electron cloud that repels each other. On hydrolysis, once a phosphate is lost, the electrostatic repulsion is reduced.

When ATP is hydrolyzed, it forms more hydrogen bonds with surrounding water molecules that when ATP is unhydrolyzed. Therefore, more energy is released since more bonds are formed than are broken. The net delta G is positive during hydrolysis of ATP.


6 0
2 years ago
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