Answer:
I'm going to say yes and no because alot of mask have different textures and material with some of the mask being thin material and some being think it really depends on the type of mask because with a really thin mask that doesn't have support u can still spread germs because even if you may be 5-6 feet apart germs spread about to 500 feet radius i do believe so it once again it depends on the mask
Answer: usually increases the complexity of an organism's structure
is unpredictable
Explanation:
Growth is define as the considerable increase in the size, age, height, length and weight of the organism. With the increase in the growth of the organism the complexity in structure of the organism also increases due to increase in the number and size of the cells. The growth is unpredicatable phenomena due to factors such as availability of food and water, genetic and environmental factors.
Biologists used the world's largest single-celled organism, an aquatic alga called Caulerpa taxifolia, to study the nature of structure and form in plants. It is a single cell that can grow to a length of six to twelve inches.
Plant cells have "Vacuole" in it, which mainly contains water substance, in addition, plant cells have "Cell wall" whereas animal cells lack of it
Hope this helps!
Its A because Positive feedback is what you get when you eat