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Tema [17]
4 years ago
11

The complement system is a ___ barrier of the immune system

Biology
1 answer:
sladkih [1.3K]4 years ago
3 0
I think it's a chemical barrier.
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Homologous chromosomes are similar in all of these characteristics except:
Gnesinka [82]

Answer:

Except alleles

Explanation:

Alleles are different versions of the same gene and that's because they have different DNA, even though it is slightly different it can make a lot of changes so that's why they have different alleles.

Allele is actually the variant form of some genes.

The best<u> example </u>for alleles we can find in the gene for blossom color in some species of flowers or plants. Only one single gene is controlling the color and we can see sometimes different versions of it. Those different versions are called Alleles.

7 0
3 years ago
Using the DNA sequence below, what would the resulting amino acid sequence be? Be sure to show any necessary steps that lead you
IceJOKER [234]

Answer:

Notice that many amino acids are represented in the table by more than one codon. For instance, there are six different ways to "write" leucine in the language of mRNA (see if you can find all six).An important point about the genetic code is that it's universal. That is, with minor exceptions, virtually all species (from bacteria to you!) use the genetic code shown above for protein synthesis.

Explanation:

3 0
2 years ago
What is the purpose of a plant cell wall?
fgiga [73]

Answer:

provides tensile strength and protection against mechanical and osmotic stress. 

6 0
3 years ago
Structure and Function of Living Systems:
Kruka [31]

I would say B because all cell membranes need to maintain function

4 0
3 years ago
Does anyone know the answer??! HERE IS THE Q:
Dennis_Churaev [7]

Answer and Explanation:

<u>Here is the given information:</u>

Green peas are dominant, so we will put them as capital G.

Yellow peas are recessive (meaning they don't show if there is a dominant allele - trait), so we will pit them as lowercase G.

A Green Heterozygous (different, in this case, has both G and g, or Gg) pea plant.

A Yellow pea plant (will have both lowercase g, or gg).

To find the phenotypic percentages, we make a chart and solve.

3 0
3 years ago
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