Answer:
When a force is applied on them(Change of position), hope this helps you.
Answer:
We would possibly die
Explanation:
we turn oxygen into carbon dioxide, which plants need to live or else they die, creating a problem for all animals in the planet. Plants need carbon dioxide to continue photosynthesis.
D controlling the production of specific protein
Answer:
C. Student 2
Explanation:
The community is the sum of all of the different populations in an area. All of the biotic(living) components of an ecosystem.
The only answer with more than one organisms is student 2's observation.
Antibiotics are ineffective against viruses because viruses do not have cells. Viruses are infectious agents that live within the cells of other living things. Antibiotics work by breaking down the cell walls of bacteria or interfering with the bacteria's ability to repair its cell's DNA, according to How Stuff Works