Which scenario is a reproductive strategy?

female dogs tend to their young during the first weeks after birth.

giraffes have long necks to them reach leaves on trees.

chameleons can camouflage themselves to blend in with their surroundings.

bacteria have a permeable cell wall.

Chameleons can camouflage themselves to blend in with their surroundings.

A reproductive strategy can be defined as a set of morphological, physiological and behavioral adaptations that allows the organism to access the mates and improves the chances of mating. The chameleons changes their color to attract the mates and attains a defense against the predator by acquiring the color of their surrounding background.

On the basis of the above description, Chameleons can camouflage themselves to blend in with their surroundings is the correct option.

well, you see. the answer to your question is quite simple. the thing that is big, powerful, and over 9,000 is your mom.

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds