X is equal to 3.3 cm. You can find this by looking at the rate in volume of oxygen collected in 20 mins and the rate of photosynthesis; each value is multiplied by three to get the answer. Therefore, 1.1 x 3 = 3.3, which is your answer
Answer:
In the nucleus of each cell, the DNA molecule is packaged into thread-like structures called chromosomes. Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure.
Other Info That Might Help:
In contrast, in eukaryotes, all of the cell's chromosomes are stored inside a structure called the nucleus. Each eukaryotic chromosome is composed of DNA coiled and condensed around nuclear proteins called histones. Humans inherit one set of chromosomes from their mother and a second set from their father.
One reason could be that they do not have most of the seven characteristics of life (reproduction, homeostasis, heredity, response to the environment, growth, cellular organization, and metabolism.)
Answer:
1: Carbon Dioxide
2: oxygen
3: Oxygen
4: water
these are what I think but there's a very high chance I'm wrong, sorry
An enzyme is a protein produced by an organism that speeds up chemical reactions
