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Ket [755]
2 years ago
13

True or False?

Biology
2 answers:
Sauron [17]2 years ago
4 0
A:True. B:True. hope this helps
nalin [4]2 years ago
3 0
A: true
B:true

Hope this helps : )
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The primary pigments contained in the epidermis are
velikii [3]

Answer:

The color of skin is influenced by a number of pigments, including melanin, carotene, and hemoglobin. Recall that melanin is produced by cells called melanocytes, which are found scattered throughout the stratum basale of the epidermis.

5 0
2 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
As the masses of two objects decrease, how does the gravitational force between the two bodies change?
NNADVOKAT [17]
If they are decreased at the same time and the same amount is being taken away from them at the same time then the gravitational force would stay the same but if they are be decreased one then the other they will go back and forth
8 0
3 years ago
In the equation, C6H12O6 is a
dangina [55]

Answer:

Glucose

Explanation:

8 0
3 years ago
plz help!!!! A nucleotide consists of all of the following except: sugar nitrogenous base lipid phosphate group
Lina20 [59]
A nucleotide consists of all of the following except a nitrogenous base. The are of course the main building blocks of genetic information in many life forms. 
8 0
3 years ago
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