Which of these disease CANNOT be prevented by immunization?
Which of these disease CANNOT be prevented by immunization? A. Poliomyelitis B. Tuberculosis C. Cholera D. onchocerciasis Correct…
Browsing Category
Answers
44896 posts
Which of the following ecological factors are common to both terrestrial and aquatic habitats?
Which of the following ecological factors are common to both terrestrial and aquatic habitats? A. Rainfall, temperature and…
In an agricultural ecosystem, the biotic component consists of
In an agricultural ecosystem, the biotic component consists of A. crop, pest and beneficial insects B. crops, temperature…
An instrument that can be used to demonstrate phototropism and geotropism in plants is the
An instrument that can be used to demonstrate phototropism and geotropism in plants is the A. auxanometer B.…
In an ecosystem, animals which feed directly on plants are called
In an ecosystem, animals which feed directly on plants are called A. secondary consumers B. primary consumers C.…
The hormones which regulates the amount of glucose in the blood is called
The hormones which regulates the amount of glucose in the blood is called A. adrenalin B. auxin C.…
Which of the following is an example of discontinuous variation?
Which of the following is an example of discontinuous variation? A. skin colouration B. left handedness C. body…
Gestation in mammals is the period
Gestation in mammals is the period A. required for growth after birth B. between the formation of the…
If a woman who is a carrier of sickle cell trait (AS) married a man…
If a woman who is a carrier of sickle cell trait (AS) married a man who is a…
Nastic movement is
Nastic movement is A. response to light stimulus B. non-directional C. directional D. response to internal stimulus Correct…