JAMB UTME - Biology - 1987
Question 5 Report
A flower showing radial symmetry is said to be
Question 8 Report
The ratio of carriers to sicklers in the F1 generation derived from a parental cross of two carriers of haemoglobin S gene is
Answer Details
Question 9 Report
The functions of endoplasmic reticulum is
Question 12 Report
In which of the following crosses will all the female offspring be colour blind?
Answer Details
Question 14 Report
One cubic centimeter of lymph is richer than an equal volume of blood in
Answer Details
Question 16 Report
Most cells in higher animals retain their power of division EXCEPT
Question 17 Report
Which of the plants is likely to have broad leaves and thin cuticle
Answer Details
Question 18 Report
Growth can best be determined in a population of Spirogyra by measuring the
Answer Details
Question 21 Report
In the life history of butterfly, destruction of crops is caused by the
Answer Details
Question 22 Report
The correct sequence of tissues in the anatomy of a young dicotyledonous stem from the inside to the outside is
Answer Details
Question 24 Report
Poliomyelitis is an infectious diseases caused by
Question 26 Report
Epiphytes growing on the branches of trees provide an example of the relationship known as
Answer Details
Question 27 Report
If a plant homozygous for round and yellow (RR : YY), is crossed with a wrinkle green type (rr : yy) all of the resulting seeds will be
Answer Details
Question 29 Report
Which of the following features of euglena is found only in animals?
Answer Details
Question 30 Report
A characteristic that distinguishes bryophytes from flowering plants is the
Answer Details
Question 31 Report
In demonstrating the importance of mineral elements in plants, the culture bottle must be darkened to
Answer Details
Question 33 Report
The vitamin which is important in the formation of the retina pigment is
Answer Details
Question 34 Report
In the standard experiment to show that oxygen is given off during photosynthesis, sodium bicarbonate is used to
Answer Details
Question 37 Report
The flower shown above is
Question 41 Report
An organism found on a bare rock surface has features of algae and fungi. The organism is
Answer Details
Question 42 Report
Unlike auxins, gibberellins
Question 43 Report
Which of the following lists of organs is directly involved in nutrition?
Question 44 Report
In a plant exhibiting alternation of generations, the diploid multicellular stage is known as
Answer Details
Question 45 Report
Fatigue of leg muscles may occur after riding many kilometers on a bicycle because of
Answer Details
Question 47 Report
In tapeworm, the two structure that run throughout the length of the body are the
Answer Details
Question 48 Report
A good example of a disploblastic bryophytes from flowering plants is the
Answer Details
Question 49 Report
The growth of a coleoptile towards unilateral light source is due to
Answer Details
Question 50 Report
The plantain reproduces asexually by
