On a small swampy island off of the coast of maine, mosquito larvae, which feed on algae, are eaten by atlantic salmon. in turn, the salmon are eaten by black bears.

Here's one way to follow the scientific method. place the missing steps in the correct position in the process.

92 sathe best for the question 11. most animals and plants reproduce sexually. this means that dna is passed down to new organisms from two parental organisms. which of the following is a key advantage of sexual reproduction?

Type the correct answer in the box. use numerals instead of words. fiona has a lovely flower bed in her yard. she wants to add a fence along one side of the flower bed. the fence material is sold in meters. fiona knows that her flower bed is 200 centimeters in length. how much fencing material does fiona need in meters? fiona needs meters of fencing material for her flower bed.