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algol13
2 years ago
15

Can someone help me with a biology lab?​

Biology
1 answer:
Vitek1552 [10]2 years ago
4 0
The plants that were getting sunlight grew taller and bigger while the ones that didn’t were shorter and smaller. No matter if they got the same water.
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Directions Make a list of objects, products, and any other items around your house where plants were involved in the production
Blababa [14]

Answer:

-20 items-

Bed

Cat

Dog

desk

water

stove

oven

chair

toilet

shirt

shampoo

shoes

backpack

food

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paper

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table

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If Plants no longer existed on earth then there would be no way for carbon dioxide to be converted into oxygen, without oxygen animals and humans alike would die. The Worlds "Air" would be toxic for us to breathe, we need plants to survive. Without plants, animals would die of starvation, and predators would as well without substance.

3 0
3 years ago
How can rock layers tell the geologic history of an area
lapo4ka [179]
Well let's take Sedimentary rock for example, The Law of Superposition which measures the average age of Sedimentary rocks using rocks around it. So you would use that rocks below it are older and that Extrusions and Intrusions are younger than the rocks which are stable.

7 0
3 years ago
PLEASE HELP
lana66690 [7]

Answer:

the answer is fda

Explanation:

hope this helps

5 0
3 years ago
Read 2 more answers
A section of DNA encodes a gene for an enzyme involved in cellular metabolism. If a mutation event occurs that results in the de
Lady_Fox [76]

Answer:

The correct answer would be C. The protein synthesized will contain many erroneous amino acids since the loss of one base will shift the reading of the encoded base sequence.

Deletion mutation that does not occur in the multiple of three bases can results in frame-shift mutation.

It changes the reading frame of nucleotide in DNA. Thus, the reading frame of codons in mRNA would also change.

Consequently, the sequence of amino acids in a polypeptide chain would change or alter. Thus, a protein would contain many erroneous amino acids.

An example of the same is shown below in the image.

4 0
3 years ago
Is infant circumcision ethically necessary?
Nostrana [21]
The answer is that infant circumcision is not ethically necessary. The reason to this is that there are no proof of evidence as to why it is ethically necessary for it to be done to an infant. It is also because other medical professionals thinks that doing circumcision in an infant will create issues in terms of their health, producing complications. That is why it is not ethically necessary for it to be done on an infant.
6 0
3 years ago
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