Answer:
50%
Explanation:
Since A is only repeated twice, it could be 50%.
Hope this helps!
Answer:
Ciliated is the cell that moves dust particles out the body
Explanation:
Answer:
This is a hint, In ecology, a population consists of all the organisms of a given species that live in a particular area. The statistical study of populations and how they change over time is called demography. Ecologists often estimate the size and density of populations using quadrats and the mark-recapture method.
Explanation:
Answer:
Fertilizers are the chemicals that are applied on the agricultural crops to increase the yield of crop and protect them from harmful pests. The fertilizers are rich in nitrogen, phosphorus and potassium.
Karen and Jimmy growing tomato to conduct the research. They conclude that large amount of fertilizer is helpful for plant growth. This is wrong because high fertilizer can decrease the plant growth and may cause the death of plant. The fertilizers are required in the exact amount in the plants and there inappropriate level inhibits the plant growth.
