cartilage
ligament
synovial fluid
bone
Correct answer is C
No explanation has been provided for this answer.
The function of the part labelled 1 is to
secrete a fluid which lubricates the joint
attach muscles to the bones at the joint
bend the bones at the joint
hold the joint in place
Correct answer is C
No explanation has been provided for this answer.
The grand period of growth is represented by
N
M
L
K
Correct answer is A
No explanation has been provided for this answer.
The correct sequence for the perception of smell in mammals is
chemicals → olfactory nerve endings → brain
dissolved chemicals → nasal sensory cell → brain
chemicals → mucus membrane → sensory cells→ brain
dissolved chemicals → sensory cells → olfactory nerve → brain
Correct answer is D
No explanation has been provided for this answer.
Bacteria multiply rapidly by means of
budding
fragmentation
binary fission
spore formation
Correct answer is C
No explanation has been provided for this answer.