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olga nikolaevna [1]
3 years ago
9

The addition of a buffer to the solution does not alter the way it reacts to addition of CO2. Do you support or refute this clai

m?
Evidence:

If you refute the claim, rewrite it so that it is consistent with your evidence.
Biology
1 answer:
lianna [129]3 years ago
7 0
A buffer solution is a water-based solution with a stable pH. It is made by mixing a large volume of a weak acid or weak base with its conjugate base or acid. When you add small quantities of an acid or alkali (base) to it, its pH does not change significantly. In other words, the buffer solution stops the acid and base from neutralizing each other.
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Read each statement and decide what type of ecological interaction it describes.
Artist 52 [7]

1. Camouflage

2. Competition

3. Competition

4. Symbiosis

<h3><u>Explanation</u>:</h3>

The camouflage is defined as the property of the living organisms that make them to prepare their body to perfectly match with their surroundings so that they cannot be recognised by their hunters. This makes them survive more in an environment with full of competition.

The competition is an interaction between the organisms where in a particular environment, different organisms compete for a particular prey for their living. Here the theory of the survival of the fittest work.

The symbiosis is an interaction between two or more species which leads to benifit of both the species in their living. Here one species help other in a form and other species do the same. There's benifit for both in the interaction.

7 0
3 years ago
Select all that apply. What are the nutrients needed for good health?
Karolina [17]
The are six essential nutrients that are needed for the human body. n essential nutrient is a nutrient that the body cannot synthesize on its own. These nutrients are carbohydrates, protein, fat, vitamins, minerals and water. Hope this answers the question.
8 0
3 years ago
Read 2 more answers
What gene has been called the "guardian angel of the genome?"?
Ganezh [65]
The correct answer is p53 gene.
This is one of the most important genes in our bodies, which is evident by its nickname of the "guardian angel of the genome." It is called that way because it protects our cells from becoming cancerous. It also activates many other genes. 
7 0
3 years ago
Why would farmers plant alfalfa that has less economic value
arlik [135]

answer:

because it benefits the soil. the long alfalfa stand life also gives the soil a chance to rest from frequent field crop rotations, helps provide nitrogen for subsequent crops, and improves soil tilth. this helps prevent pesticide and sediment movement to natural waterways.

good luck :)

hopefully, this helps

have a great day !!

8 0
3 years ago
What is the difference between type A and type B blood?
dangina [55]
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it can be different due to donor and recipient also .
A type blood having antigens
whereas B type blood having nil.

B type blood having antibodies
whereas A type blood having nil.


4 0
2 years ago
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