The function of the red head in male Agama lizards is to
conceal and camouflage the animal from predators
scare other males from the territory
attract female lizards for mating purposes
warn predators of the distastefulness of the animal
Correct answer is C
No explanation has been provided for this answer.
½
¾
¼
1
Correct answer is C
The expected genotype ratio when two heterozygotes are crossed is 1 (homozygous dominant) : 2 (heterozygous) : 1 (homozygous recessive).
All living organisms are constantly involved in a struggle for existence. This was proposed by
Morgan
Darwin
Lamarck
Wallace
Correct answer is B
No explanation has been provided for this answer.
An example of a poikilothermic organism is a
Lizard
Cockroach
rabbit
bird
Correct answer is A
No explanation has been provided for this answer.
The stream-lined shape of fishes is an adaptation for
Securing mates
easy movement
obtaining food
defence and attack
Correct answer is B
No explanation has been provided for this answer.