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.

answer; /// i believe the correct answer is (reactants);

water is a polar molecule. a chemical bond is a force of attraction between atoms or ions. bonds form when atoms share or transfer valence electrons. atoms form chemical bonds to achieve a full outer energy level, which is the most stable arrangement of electrons. so, false

explanation:

in h2o molecule, two water molecules are bonded by a hydrogen bond but the bond between two h - o bonds within a water molecule are covalent. the greater the electronegativity difference, the more ionic the bond is. bonds that are partly ionic are called polar covalent bonds. nonpolar covalent bonds, with equal sharing of the bond electrons, arise when the electronegativities of the two atoms are equal.