Ability to taste PTC in some individuals is a character that is:
Amphibians are normally found
The specific role of a species coupled with its location is known as its _____
The ABO blood grouping antigens are found on the surface of _____
Termites communicate by _____
In the egg of a bird, the embryo is located in the
Plants that grow in deserts or very dry areas are called _____
The distribution of tilapia fish is primarily affected by _____
The association between shark and remora fish is:
Which of the following shows hydrostatic skeleton?
Serum differs from blood plasma because it
Which of the following is a major cause of constipation in humans?
The scapula and the ischium are part of the
What proportion of the offspring of a cross between two heterozygous parents will exhibit the recessive condition phenotypically
The membrane surrounding the vacuole in plants is called ____
Adaptation for life in salty marsh is a feature of _____
Agglutination occurs when blood is passed from blood group:
A tree growing with broad and evergreen leaves is likely located in:
Atmospheric nitrogen is converted to soil nitrogen for plant use by
The part of the brain that controls body posture in mammals is the
Homologous pairs of chromosome separate during
Which of the following reduces wear and tear on bones?
The soil type with the highest capillary action is:
Water in plants is removed as water vapour through the process of
Yellow fever is caused by _____
Which of the following features are all associated with monocots?
Organisms I, II, III and IV have surface/volume ratios of 1:2, 1:3, 1:4 and 1:5 respectively. The organism that is likely to have the most complex transport system is
The continuous absence of iron in a diet of a man can result to _____
The ability of chameleon to change its colour rapidly is an adaptation for _____
How do insects respire?
An example of a non-biodegradable pollutants is:
The element that is essential for the coagulation of blood is:
An example of an organ of perennation in plants is _____
The chromosomes of members of the Kingdom Monera are within the _____
Cold blooded animals are regarded as:
Examples of organisms in which extracellular digestion occurs are?
An example of a caryopsis is
The old non - functional red blood cells are transported to _____ and _____ for removal
The process of shedding the exoskeleton of an arthropod is known as _____
The brown head in Agama lizard is an adaptation for _____
