(Q).
Intense heat has a negative impact on an organism, and bacteria are killed by intense heat for a certain time. Given these facts, what hurts bacteria among the following options: - Hot temperatures - Abnormal cell growth - Cool air - Warm water - Room temperatures - prolactin release - some viruses - Pollution
(A).
Hot temperatures

(Q).
Platypus females lay their eggs in a burrow, and although the platypus is a mammal, it is bizarre and lays eggs . Given these facts, what does not normally lay eggs among the following options: - swea - insects - Mammal - chickens - cows - animals - parasites - ducks
(A).
Mammal

(Q).
Dehydrating food is used for preserving food, and food is then dehydrated in slow oven or dehydrator. Given these facts, what is used to preserve food among the following options: - salt - Energy - oven - fats - sugar - sodium - marine - bamboo
(A).
oven