The classes of fingerprints in man are
whorl, alternate, opposite and compound
compound, loop, whorl! and alternate
whorl, arch, compound and loop
arch, simple, compound and opposite
Correct answer is C
No explanation has been provided for this answer.
Which of the following statements is true about the ABO blood group system?
Antigens are located on the surface of white blood cells
Antibodies are located in the blood plasma
Antibodies are located on the surface of red blood cells
Antigens are located in the blood plasma
Correct answer is B
No explanation has been provided for this answer.
eye Colour and body weight
height and blood group
skin colour and fingerprints
bodyweight and tongue rolling
Correct answer is A
No explanation has been provided for this answer.
The primary cause of species endangerment is
disappearing habitats
increase in temperatures
acid rain
exposure to hazardous wastes
Correct answer is A
No explanation has been provided for this answer.
Buildup of waste products
Predation
Parasitism
Unfavourable climate
Correct answer is C
No explanation has been provided for this answer.