Sponges produce structures called gemmules, which are hard outer coatings protecting a reproductive bud during times of drought. what type of adaptation is this? a. biochemical b. ecological c. structural d. physiological

You Answer Is B. Ecological

Explanation:

The correct answer is option b. Ecological

Explanation:

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Ecological adaptation is a form of adaptation that has developed over the years as a result of natural selection. This adaptation, in this case are the structures formed in the sponges, called gemmules.

Then, we will conclude that the correct answer is option b. Ecological

humans are now responsible for causing changes in the environment that hurt animals and plant species. we take up more space on earth for our homes and cities. we pollute habitats. human activity often changes or destroys the habitats that plants and animals need to survive.

a "theory" a suggestion that is not 100 % accurate, or a figure. some people say its a theory because they of all the passed theory's about one subject. it depends sometimes theory might be accurate and sometimes they are.