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Mekhanik [1.2K]
3 years ago
9

Help on both questions please

Biology
1 answer:
Olin [163]3 years ago
4 0
I would say that 25 is a because the radius of the are is indeed intact 2. for number 26 i think would be either a or b. I don't want to tell you the wrong answer, but it would be between a and b
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What adaptations would be found in leaves located in a desert, tropical rain forest, and aquatic environment?
amid [387]

Answer:

Succulent plants store water in fleshy leaves, stems or roots. Several other adaptations are essential for the water storing habit to be effective.

Explanation:

3 0
3 years ago
Several students were having a discussion about the role of chromosomes in inheriting traits.
serious [3.7K]

Answer:

Chromosomes are the structures found in the nucleus of a cell. They are made from DNA, containing hereditary information in the form of genes that control how an organism will look and behave.  

Chromosomes come in homologous pairs (one from each parent) that each contain thousands of genes, determining traits expressed in the offspring.

Explanation:

Chromosomes are the structures found in the nucleus of a cell. They are made from DNA, containing hereditary information in the form of genes that control how an organism will look and behave.  - this is true. Prior to cell division, DNA molecules are organized into large structures called chromosomes. Specific regions of a DNA molecule are called genes. These dictate specific proteins which control our traits.

Genes contain thousands of chromosomes that carry specific information about building proteins for a particular trait.  - this is false - genes are segments of DNA that control specific traits by dictating the structure and functions of proteins. Chromosomes contain thousands of genes

Chromosomes are small sections of DNA that contain specific information about a trait to build proteins that people inherit. The thousands of different chromosomes passed from the parents allow for humans to look uniquely different. - this is false - chromosomes are large structures, genes are the relatively small sections of DNA. Humans have 23 pairs of chromosomes, not thousands.

Chromosomes come in homologous pairs (one from each parent) that each contain thousands of genes, determining traits expressed in the offspring.  - this is true. In diploid organisms, like humans, have two copies of each chromosome. These chromosomes contain slightly different versions of genes, which make us unique.

7 0
3 years ago
What is the relationship between these three structures?
Svet_ta [14]
The answer is <span>C. DNA controls the production of protein in the cell.

DNA is made up of nucleotides. The sequences of nucleotides carry information for the protein synthesis. DNA is stored inside the nucleus, one of the organelles present in all eukaryotic cells.</span>
7 0
4 years ago
Read 2 more answers
•. What is the phenotypic ratio of complementary gene?
rusak2 [61]
I think the answer is b
6 0
3 years ago
Make an argument. Which, if any, organ system(s) are the most important in keeping a person alive? Justify your answer.
Liula [17]

Answer:

All organ system(s) are important for proper functioning of the organism but I think Circulatory System is the most important one...!

Explanation:

Because the organism will die without proper blood circulation...!

8 0
4 years ago
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