BIOLOGY HIGH SCHOOL

Plant-like protists are considered to bea. chemotrophs
b. heterotrophs
c. autotrophs
d. none of these

Answers

Answer 1
Answer:

The correct answer is C. Autotrophs

Explanation:

In biology, a protist is a type of organism that cannot be classified as a plant, fungus or animal but whose cells contain a nucleus and therefore are classified as eukaryotic. Additionally, protist organism can be plant-like organisms, fungus-like organisms or animal-like organisms depending on whether they share certain features with animals, plants or fungus. In the case of plant-like protists, these are usually unicellular organisms that obtain energy from photosynthesis as plants and therefore they are mostly autotrophs as they do not feed on other organisms to obtain energy but produce it.

Answer 2
Answer: c. autotrophs.
The food chain goes like this: sun ---> autotrophs ---> heterotrophs ---> decomposers

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Which of the following is most likely the reason that nations raised tariffs on imports during the Great Depression?a. They wanted to help other nations profit from trade.
b. They wanted to terminate all trade with other nations.
c. They wanted to increase sales of their own products.
d. They wanted to encourage more profitable imports.

Answers

There were several reasons why the nations raised tariffs on imports during the Great Depression. One of the biggest reasons was they wanted to increase the sales of their own products. 

Answer;

C. They wanted to increase sales of their own products.

Explanation;

  • The Great depression was a global economic depression that occurred in 1930's. The depression started in the US, and caused drastic declines in output, acute deflation and also severe unemployment among other effects.
  • The Great depression was worsened by protectionism rise all over the world, where trade between countries was restrained through methods such as tariffs on imported goods, restrictive quotas among other government regulations.
  • For example The Tariff Act of 1930,raised U.S. tariffs on over 20,000 imported goods. This made other nations to impose tariffs on American-made goods in retaliation, which reduced the international trade and also worsened the great depression.

Which piece of furniture will have the most inertia and give the furniture movers the most difficulty in moving? A: a 50kg couch

B: a 5kg dining chair

C: a 75kg dining table

D: an 10kg end table

Answers

Answer: The correct option is C.

Explanation:

Inertia is a property of the matter by virtue of which it resists any change in its state of rest or motion. Inertia is directly related to the mass of the matter.More the mass more would be the inertia and harder would be for an object to change its state.

Thus the furniture which faces most difficulty in moving is 75 kg dinning table due to its greater mass. Therefore more force would be required to push the table. And hence it has greater inertia.

The answer is C) 75 kg dining table :)

____________________ is the smallest unit of life. A. DNA B. An organism C. The cell D. A molecule

Answers

the correct answer would be the cell
The cell is the smallest unit of life

What molecule must be removed in order to rebuild ADP into ATP?A. A water molecule


B. A ribose sugar


C. A phosphate molecule

Answers

Hewwoo :3


What molecule must be removed in order to rebuild ADP into ATP?

In order to answer your question, you must look at the chemical structures of ADP and ATP.  ATP has an adenine that goes by 9' nitrogen to 1' carbon (ribose sugar). In turn, the 5' carbon is attached to a triphosphate molecule. You can see that there's no such thing as a water molecule there. Thus, a water molecule was presumably removed during chemiosmotic phosphorylation.

Answer: A. a water molecule

Wildfires are frequent In the Great Basin shrub steppe. Every time there is a fire outbreak, much of the natural vegetation is destroyed. What is the MOST LIKELY impact of fire on this ecosystem?

Answers

answer is A! hope it works...

What do the bullhorn acacia
trees get from the acacia
ants?

Answers

Final answer:

The bullhorn acacia trees have a mutualistic relationship with the acacia ants, where the ants protect the trees and in return, the trees provide shelter and food for the ants.

Explanation:

Bullhorn acacia trees have a mutualistic relationship with acacia ants. The ants protect the trees from herbivores and other plants that may compete for resources. In return, the trees provide shelter and food for the ants.

The bullhorn acacia tree has specialized structures called Beltian bodies, which are rich in nutrients. These structures are produced by the tree and are specifically meant to be consumed by the ants. The ants also benefit by feeding off nectar produced by the tree's extrafloral nectaries.

Overall, the ants receive food and shelter, while the tree benefits from protection against herbivores and the ability to outcompete nearby plants.

Learn more about bullhorn acacia trees and acacia ants here:

brainly.com/question/15417839

#SPJ12

Answer:

The plants provide food and accommodation in the form of food bodies and nectar as well as hollow thorns which can be used as nests. The ants return this favor by protecting the plants against herbivores

Explanation:
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