Answer:
A. Kingdom Protista
Explanation:
Kingdom Protista contains mostly unicellular eukaryotes. However, a few are multicellular.
Some protists reproduce sexually using gametes, while others reproduce asexually by binary fission.
Some protists are autotrophic, while others are heterotrophic.
Protists are eukaryotic, as their cells have a nucleus and other membrane-bound organelles.
Hope that helps! Please mark as brainliest!
Answer:
The answer is Lungs
Explanation:
The organs of the excretory system are also parts of other organ systems. For example, your lungs are part of the respiratory system. Your lungs remove carbon dioxide from your body, so they are also part of the excretory system.
Answer:In ecology, a niche is the match of a species to a specific environmental condition. It describes how an organism or population responds to the distribution of resources and competitors and how it in turn alters those same factors.
Explanation:
It would be impossible to feel them move because they are moving to slow for us to realize it. Well, that is what I think.
<span>As the temperature increases, so does the rate of reaction. But very high temperatures denature <span>enzymes....</span></span>