The part of the fruit which serves a protective function is called
endocary
epicarp
mesocarp
pericarp
testa
Correct answer is B
No explanation has been provided for this answer.
The modern method of classifying living things is based on a similarity of
colour
habitat
shape
size
structure
Correct answer is E
No explanation has been provided for this answer.
Which of the following is NOT a natural source of energy?
coal
electricity
food
sun
water
Correct answer is B
No explanation has been provided for this answer.
carnivorous
herbivorous
holophytic
ominivorous
parasitic
Correct answer is B
No explanation has been provided for this answer.
The release of sperms through the urethral opening into the vagina is called?
copulation
ejaculation
fertilization
spermatogenesis
urination
Correct answer is B
After semen is released into the vagina, sperm immediately separates from the remaining ejaculate and sperms begin moving into the cervix and up into the uterus for fertilization in the fallopian tubes. Sperm moves into the tubes within minutes after ejaculation in the vagina.