The negative impact humans could have on an ocean ecosystem is pollution, which can lead to a mass extinction on the wildlife.
A. The oceans.
That is because oceans absorb more than a quarter of the carbon dioxide that humans produce.
Hope that helped.
Answer:
The genotypic ratio and phenotypic ratio are different when a monohybrid cross is done because multiple genotypes often result in the same phenotype.
Answer: hypothesized that the higher pH levels would increase the rate
of movement of the Artemia. The students placed the Artemia in petri dishes with 2 mm x 2
mm grids marked off on the bottom of the dishes. The students calculated how fast the Artemia
traveled in each pH (4-9) solution by counting the number of squares on the grid that the
Artemia crossed per second of timing.
The data collected from their experiment is presented below:
pH of Water
Rate of Movement of
Artemia
(squares per second)
4
1
5
5
6
10
7
20
8
20
9
25
1. Using the grid below, create a graph based on the above data.
Explanation: yes
Diffusion is the correct answer. Air freshening molecules spread through the room through random diffusion.
