Recent questions in Biology Form 4

0 votes

2 answers

Suggest a reason why a pedigree chart is important in genetics

asked May 27, 2022 in Biology Form 4 by shermonize

0 votes

2 answers

what is the difference between DNA and RNA

asked Apr 12, 2022 in Biology Form 4 by Phoyvonne

0 votes

3 answers

What is the importance of variation?

asked Jan 26, 2022 in Biology Form 4 by mcbramoh

0 votes

2 answers

name three vestigeol structures in human beings..

asked Dec 26, 2021 in Biology Form 4 by davizappx

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4 answers

what is genetics?

asked Nov 11, 2021 in Biology Form 4 by earlyyzacksnami

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0 answers

What is the difference between nitrogenous bases and nucleotide bases?

asked Nov 7, 2021 in Biology Form 4 by lilylilz

0 votes

1 answer

Discuss application of genetics in health care today

asked Oct 5, 2021 in Biology Form 4 by Shosh

0 votes

5 answers

What is sex linkage?

asked Sep 30, 2021 in Biology Form 4 by Nicah

0 votes

1 answer

Discuss four evidences to show that evolution has taken place.

asked Aug 19, 2021 in Biology Form 4 by anonymous

0 votes

1 answer

Distinguish between convergent and divergent evolution.

asked Aug 19, 2021 in Biology Form 4 by anonymous

0 votes

1 answer

Describe how natural selection brings about the adaptations of a species to its environment.

asked Aug 19, 2021 in Biology Form 4 by anonymous

0 votes

3 answers

What is meant by the term natural selection?

asked Aug 19, 2021 in Biology Form 4 by anonymous

0 votes

1 answer

The following pedigree shows how the gene for colourblindness was passed in a family for three generations. The gene for colour blindness is sex linked.

asked Aug 19, 2021 in Biology Form 4 by anonymous

0 votes

1 answer

Below is a diagram of a specialized cell:

asked Aug 19, 2021 in Biology Form 4 by anonymous

0 votes

1 answer

How many nitrogenous bases code for a single amino acid?

asked Aug 19, 2021 in Biology Form 4 by anonymous

0 votes

2 answers

Write the base sequence of MRNA that would be coded from the DNA strand shown below.

asked Aug 19, 2021 in Biology Form 4 by anonymous

0 votes

1 answer

State an ideal that led to the formulation of larmacks theory of evolution.

asked Aug 19, 2021 in Biology Form 4 by anonymous

0 votes

1 answer

Name the type of joint found between the femur and pelvic girdle.

asked Aug 19, 2021 in Biology Form 4 by anonymous

0 votes

1 answer

State two adaptations of pelvic girdle to its functions.

asked Aug 19, 2021 in Biology Form 4 by anonymous

0 votes

1 answer

State three functions of an exoskeleton.

asked Aug 19, 2021 in Biology Form 4 by anonymous

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