Which of the following statements describes the head of a phospholipid molecule?
it is negati...
Biology, 18.09.2019 12:30 jaaiphieaslade
Which of the following statements describes the head of a phospholipid molecule?
it is negatively charged.
it is hydrophilic.
it is like the bread of a sandwich in cell membranes.
all of the above are correct.
Answers: 2
Another question on Biology
Biology, 21.06.2019 14:50
Which of the following is the most likely result of converting forestland to urban development? a.the amount of land available for lumber production decreases. b.fewer trees are needed because cities are made mainly of concrete. c.people discover more efficient ways to grow trees. d. the price of lumber goes down.
Answers: 2
Biology, 22.06.2019 00:00
Hurry which of these is true about index fossils? a) are very scarcely found b) used as guides in relative dating c) found in the youngest layer of the rock d) used as reference points in absolute dating
Answers: 2
Biology, 22.06.2019 06:30
Step 1 review the imaginary strand of dna below. note the complementary base pairs. a g c a a t c c g t c t t g g t c g t t a g g c a g a a c c step 2 to begin replicating this strand of dna, draw the two sides of the strand separating. step 3 now, draw the free-floating bases linking up with the separate sides. remember to follow the rules of complementary base pairing. step 4 draw the two resulting dna strands.
Answers: 1
Biology, 22.06.2019 06:40
Which scientific design has both practical limitations and limitations due to scale? studying the effect of bleach on the growth of mold spores exposing cultures of duckweed to different intensities of light observing the replication of dna molecules with a hand lens using colored marbles to model a cross between two colors of rabbits
Answers: 2
You know the right answer?
Questions
Mathematics, 15.10.2019 13:50
English, 15.10.2019 13:50
English, 15.10.2019 13:50
Mathematics, 15.10.2019 13:50
Mathematics, 15.10.2019 13:50
Mathematics, 15.10.2019 13:50
Mathematics, 15.10.2019 13:50
Mathematics, 15.10.2019 13:50
Mathematics, 15.10.2019 13:50
English, 15.10.2019 13:50
English, 15.10.2019 13:50
