What is one difference between a cell wall and a cell membrane a. cell walls have gap junctions. cell membranes have plasmodesmata b. cell walls act as a boundary that nothing can pass through. cell membranes allow materials in and out of the cell c. cell walls are found inside the cell membrane. the cell membrane is the outermost structure of a cell d. cell walls are made of cellulose. cell membranes are made of proteins and phospholipidsasap subject is science
Answers: 2
Biology, 21.06.2019 18:50, Angel13613
Ectocarpene is a volatile, sperm cell-attracting material released by the eggs of the seaweed ectocarpus siliculosus. its constitution is all the double bonds are cis, and the absolute configuration of the chirality center is s. draw a stereochemically accurate representation of ectocarpene.
Answers: 3
Biology, 22.06.2019 02:00, aredding7016
The accompanying figure shows the percent of selected dna sequences that match between a chimpanzee and other primates. these data support the hypothesis that the figure shows the percentage of selected d n a sequences that match between the chimpanzee and other primates. the human has an almost 98 percent match, the gorilla has an almost 97 percent match, the orangutan has a 96 percent match, the gibbon has an almost 95 percent match, and the old world monkey has an almost 92 percent match. the accompanying figure shows the percent of selected dna sequences that match between a chimpanzee and other primates. these data support the hypothesis that the figure shows the percentage of selected d n a sequences that match between the chimpanzee and other primates. the human has an almost 98 percent match, the gorilla has an almost 97 percent match, the orangutan has a 96 percent match, the gibbon has an almost 95 percent match, and the old world monkey has an almost 92 percent match. chimpanzees and gibbons are the most closely related the chimpanzee's closest surviving relative is humans orangutans are the primates least closely related to chimpanzees old world monkeys and gibbons are the most closely related
Answers: 1
What is one difference between a cell wall and a cell membrane a. cell walls have gap junctions. cel...
Mathematics, 08.04.2021 08:30
Mathematics, 08.04.2021 08:30
Mathematics, 08.04.2021 08:30