Cellcose and hemicellulose are the constituents
of cell wall are Synthesised by...
Biology, 23.01.2021 17:30 wowihavefun
Cellcose and hemicellulose are the constituents
of cell wall are Synthesised by
Answers: 1
Biology, 21.06.2019 21:00
1. environmental factors, such as ph and temperature, can affect the function of an enzyme. a. true b. false 2. which of the following is an organic molecules (ex. vitamins) that an enzyme? a. coenzyme b. product c. active site d. substrate 3. how do enzymes effect the speed of a chemical reaction? a. they speed it up b. they slow it down c. they have no effect on the speed of a reaction 4. during a chemical reaction, an enzyme is used up so that it can only be used one time. a. true b. false 5. which of the following results from a chemical reaction that is catalyzed by an enzymes? a. active site b. product c. substrate d. coenzyme
Answers: 3
Biology, 22.06.2019 07:00
Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction.
Answers: 3
Biology, 22.06.2019 09:00
What is the significance of the protein-lined pits? a. protein attracts other proteins needed for atp synthesis within the cell. b. protein-lined pits are able to transport one molecule at a time down the concentration gradient within the cell. c. the polarity of proteins allows other polar molecules to attach and be transported in the cell by transport channels. d. receptors within the pits allow ligands to fuse and be transported into the cell by endocytosis.
Answers: 2
Biology, 22.06.2019 10:30
All ova contain sex chromosomes corresponding to: x y xx xy
Answers: 2
History, 05.05.2020 11:33
Mathematics, 05.05.2020 11:33
History, 05.05.2020 11:33
Mathematics, 05.05.2020 11:33
Mathematics, 05.05.2020 11:33
Mathematics, 05.05.2020 11:33
Mathematics, 05.05.2020 11:33
Mathematics, 05.05.2020 11:33
Mathematics, 05.05.2020 11:33
Physics, 05.05.2020 11:33
Mathematics, 05.05.2020 11:33
Mathematics, 05.05.2020 11:34