O Level

Biology MCQs

O Level Biology MCQs - Complete

Mammalian Skin Questions and Answers p. 360

Mammalian Skin trivia questions and answers, mammalian skin quiz answers PDF 360 to practice O level biology exam questions for online classes. Practice "Homeostasis in Biology" trivia questions and answers, mammalian skin Multiple Choice Questions (MCQ) for online college degrees. Free mammalian skin MCQs, spinal cord and nerves, structure of an insect pollinated flower, mammalian skin test prep for colleges that offer online courses.

"All are the functions of the cornified layer, but,", mammalian skin Multiple Choice Questions (MCQ) with choices water-resistant, preventing mechanical injury, has keratin deposits, and to divide and form new cells for colleges that offer online degrees. Learn homeostasis in biology questions and answers to improve problem solving skills for online colleges for teaching.

Trivia Quiz on Mammalian Skin

1.

All are the functions of the cornified layer, but,

preventing mechanical injury
water-resistant
has keratin deposits
to divide and form new cells

2.

Purpose of lateral and keel petals is to

offer attraction to insects
enclose the reproductive organs
render low possibilities of cross pollination
render high possibilities of cross pollination

3.

Nerve impulse transmitted away from the cell body is through

Dendron
Axon
Neuron
Myelin sheath

4.

Nerves transfer nerve impulses to

central nervous system
peripheral nervous system
spinal nerves
sense organs

5.

If an organism of one trophic level is a parasite, the pyramid number gets

higher
inverted
lower
infected