Answer:
Tiny hairs, they filter the air coming in.
Explanation:
A plan needs the sun and Carbon Dioxide
Answer:
A double helix shape of DNA
Explanation:
Sea otters affected biodiversity because they control the
populations of sea urchins, which endanger kelp forests. Kelp
forests are important because they convert sunlight to living material, and
they also provide food and habitat to sea creatures. Kelp is important in
sustaining the diversity of ecosystems. Additionally, sea otters may also be accountable
for the large size of abalones in California.
Scientists have standardized a concise definition of life. true or falseThe answer is False
