Biology, 20.07.2019 13:00 jeremytheprimerapper
In plants, the cell wall forms as a young plant secretes polysaccharides onto the outer surface of its plasma membrane. being thin and pliable, this primary wall allows the cell to enlarge and change shape. in mature woody plants, cells in some tissues deposit material onto the primary wall's inner surface. why doesn't this secondary wall form on the outer surface of the primary wall?
Answers: 1
Biology, 22.06.2019 06:10
You are working in the lab and are working with the same element but with varying isotopes of the element. you are working with c-11, c-13, c-14, and c-15. what is the average atomic mass of this element? (use periodic table) a- 12 b-15 c-14 d-13
Answers: 2
Biology, 22.06.2019 08:50
You are observing different types of cells in your science lab. one cell has many chloroplasts. what is the most likely function of this cell? a. energy production b. photosynthesis c. reproduction d. digestion
Answers: 1
Biology, 22.06.2019 10:00
Which substance contains thylakoids? a) nadph b)atp c)stroma d)chloroplast
Answers: 2
In plants, the cell wall forms as a young plant secretes polysaccharides onto the outer surface of i...
Biology, 10.08.2019 01:20