Some mollusks are nearly microscopic, and ribosomes are too small to see in the light microscope. Given these facts, some mollusks are nearly what among the following options: - more abundant - scarce resources - too sad to talk to - too large to touch - major threat to health - too small to see - too big to see - important habitats
too small to see

Ants communicate with chemicals called pheromones, and ants use receptors on their antennae to follow recruitment pheromone trails. Given these facts, what do ants use to communicate among the following options: - nerves - heat energy - sound - binary code - light energy - Antennae. - megaphones - hand signals
Antennae.

Female monotremes lack a uterus and vagina, and babies are normally delivered from the uterus through the vagina. Given these facts, female monotremes lack ability to what among the following options: - allow growth - mate with females - lay eggs - produce offspring - deliver babies normally - swim in water - nest in burrows - decrease stamina
deliver babies normally

Aflower 's purpose is to produce seeds, and planting seeds is a study of seeds and their growth. Given these facts, a flower's purpose is to be what among the following options: - planted - dead - fertile - observed - ruined - dormant - reproduce - food
planted