A person that is obese must avoid meals containing

Genetic counselling is important when a marriage is planned between a

The first four children of a couple were all girls. The probability that the fifth will also be a girl is

If XN is the dominant allele for normal vision and Xn the recessive allele for colour blindness, a boy with the genotype YXn will be

In a population of living things, the parameters of size, height, weight and colour are examples of

To select and retain the desirable trait of large body size which a farmer has observed in his herd, the farmer needs to

What proportion of the offspring of a cross between two heterozygous parents will exhibit the recessive condition phenotypically

<img alt="" class="alignnone size-full wp-image-302903" height="273" src="https://data.ulearngo.com/assets/6ee83244-6671-45ab-b09b-6cefed01611b" width="300"/>Ovoviparity is the type of fertilization exhibited by the organism labelled

<img alt="" class="alignnone size-full wp-image-302907" height="283" src="https://data.ulearngo.com/assets/e3e02c27-7115-409e-aa71-96c02aa00902" width="262"/>A hormone secreted at IV serves to

<img alt="" class="alignnone size-full wp-image-302916" height="288" src="https://data.ulearngo.com/assets/91a74948-f28b-468b-98d2-292313f148fe" width="297"/>The correct evolutionary sequence of the organisms represented is

2002 JAMB UTME Biology Past Questions