Aging occurs as cells lose their ability to divide, and mitosis is cell division. Given these facts, what happens when mitosis stops among the following options: - h2o - respiration - flow of electrons - photosynthesis - It decreases - aging occurs - Winter - massive damage
aging occurs

(Question)
Some insects can use their antennae to detect sound, and ants and butterflies have antennae. Given these facts, what can detect sound among the following options: - a fish - Firecrackers - A computer - Electric devices - butterflies - electricity - humans - insects
(Answer)
butterflies

Ques: Threatening behavior causes a fight-or-flight response in animals, and all animals, including fish, are in the Animalia kingdom. Given these facts, what behavior causes a fight-or-flight response in those in the Animalia kingdom among the following options: - some mammals - insects - bullfrogs - reproductive - nurturing - threatening - foraging - hypothyroidism
Ans: threatening

(Q).
If an object is black then that object absorbs all visible light, and light is a type of electromagnetic radiation. Given these facts, if an object is black then that object absorbs all visible what among the following options: - Objectification. - Electromagnetic radiation. - activation energy - Chemical energy - rain or sun shine - Black light. - Absorbent sponge. - Electrical energy
(A).
Electromagnetic radiation.

Ques:The vanes rotating in an electric fan causes air to move, and fans move air, providing a cooling breeze. Given these facts, what is provided by vanes rotating in an electric fan among the following options: - heat energy - cool breezes - torrential rains - Animal survival - kinetic energy - loud storms - energy - hot winds

Ans:cool breezes

The number of rings in a tree trunk can be used to estimate the age of the tree, and tree age, scion, nutrition and other factors that affect the overall health of the tree could affect rootstock resistance or susceptibility to Phytophthora. Given these facts, what can be checked along with nutrition and scion that can help determine health of a tree. among the following options: - the number of rings - Temperature - Exfoliation - it needs them - organic molecules - aerobic capacity - biodiversity - looseness of dirt or compost
the number of rings