Biology College

Which of the following is the effect of a mutation?

A. It will hurt the organism
B. It will help the organism
C. It will have no effect on the organism
D.It could be any of the above choices

Answers

Answer 1

Answer:

I'm going to say D not totally sure but the answer sound's reasonable

Related Questions

In fruit flies, curved wings are recessive to straight wings, and ebony body is recessive to gray body. A cross was made between true-breeding flies with curved wings and gray bodies to flies with true-breeding straight wings and ebony bodies. The F1 offspring were then mated to flies with curved wings and ebony bodies to produce an F2 generation.
1. Diagram the genotypes of this cross, starting with the parental generation and ending with the F2 generation.
2. What are the predicted phenotypic ratios of this F2 generation?
3. Suppose the following data were obtained for this F2 generation:
114 curved wings, ebony body
105 curved wings, gray body
111 straight wings, gray body
114 straight wings, ebony body
Conduct a chi-square analysis to determine if the experimental data are consistent with the expected outcome based on Mendel's laws.

Answers

Answer:

Population of F2 generation will be formed on 9:3:3:1 ratio.

Explanation:

The predicted phenotypic ratios of F2 generation is 9:3:3:1. Ratio 9 represents straight wings, gray body which are dominant allele, ratio 3 represents hybrid flies having curved wings, gray body, ratio 3 represents hybrid flies having curved wings, ebony body and ratio 1 indicates flies with curved wings, ebony body. The population of F2 generation will be formed on the above ratio.

The study of genes is called genetics.

The correct answer is Population of the F2 generation will be formed on the 9:3:3:1 ratio.

What is a dihybrid cross?

When more than two characters are crossed to form a new breed is called a dihybrid cross.

The predicted phenotypic ratio of F2 generation is 9:3:3:1. Ratio 9 represents straight wings, gray bodies which are dominant allele, ratio 3 represents hybrid flies having curved wings, gray body, ratio 3 represents hybrid flies having curved wings, ebony body and ratio 1 indicates flies with curved wings, ebony body. The population of the F2 generation will be formed on the above ratio.

Hence, the correct answer to the question is mentioned above.

For more information about the genes, refer to the link:-

https://brainly.com/question/14688752

55) Cells require which of the following to form cilia or flagella?
A) centrosomes
B) ribosomes
C) actin
D) A and B only
E) A, B, and C

Answers

Answer: D) A and B only

Explanation:

Centrosomes and Ribosomes are both present in the animal cell with both of them having different roles. Centrosomes have roles in cell divisions as they maintain chromosome number during the process and Ribosomes are in charge of the synthetization of proteins.

These two share a role together which is that they are both needed by the cell in order to form either cilia or flagella.

Individuals of the same species that live in the same species that live in the same area_________
A-Ecosystem
B-organism
C-Ecology
D-species
E-abiotic
F-Biotic
G-community
H-population

Answers

Individuals of the same species that live in the same area is a population

Sodium (Na) and water (H20) undergo a chemical reaction
that produces sodium hydroxide (NaOH) and hydrogen gas
(H2).
Which equation represents this chemical reaction?
A. 2Na + 2H20 - 2NaOH + H2
B. 2Na+ H2 - 2NaOH + 2H20
C. 2Na + 2NaOH - 2H20 + H2
D. H2 + 2H20 - 2Na + 2NaOH

Answers

Answer:

2Na + 2H2O - 2NaOH + H2

Explanation:

WATER MOLECULE WILL BREAK INTO H AND OH

OH COMBINES WITH NA AND FORMS NAOH AND GIVES H2

What is the difference between a primary and secondary reinforcer?

Answers

Answer:

Primary reinforcer is innate, secondary reinforcer is a stimulus

Explanation:

While a primary reinforcer is innate, a secondary reinforcer is a stimulus that becomes reinforcing after being paired with a primary reinforcer, such as praise, treats, or money.

Hope this helps!

Brain-List?

Codons can be found in...
A.humans only B.rocks C.bacteria D.all

Answers

Answer:

A series of codons in part of a messenger RNA (mRNA) molecule. Each codon consists of three nucleotides, usually corresponding to a single amino acid. The nucleotides are abbreviated with the letters A, U, G and C.

Explanation:

The four types of macromolecules in cells are nucleic_________
lipids, proteins, and_____

Answers

The four types of macromolecules in cells are nucleic acids, lipids, proteins, and carbohydrates.

first blank- acids . second blank- carbohydrates.

___ is the process of producing cellular energy in the presence of oxygen.

Group of answer choices

aerobic

anaerobic

glycolysis

fermentation

Answers

Answer:

A aerobic is the answer

Explanation:

I took the test

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