subject
Biology, 09.03.2020 03:18 karly8108

of Jupiters mass is made of hydrogen, followed by about of helium.

75%, 24%

80%, 15%

90%, 9%

99%, 0.5%

ansver
Answers: 2

Another question on Biology

question
Biology, 21.06.2019 20:30
Interpret the model. a three-part model with black right-arrows between the parts. left part: a large green apple-shaped component with a w-shaped indentation centered on top. a small blue apple-slice shape sits above the left indentation and an arrow points from the shape to the indentation. a small purple apple-slice shape and arrow sit above the right indentation and an arrow points from the shape to the indentation. middle part: a large green apple-shaped component with a square indentation centered on top. sitting in the left side of the indentation is a blue apple-slice shape with a flat bottom, fused to a purple apple-slice shape with a flat bottom on the right side of the indentation. right part: a large green apple-shaped component with a w-shaped indentation centered on top. an up-arrow is centered above the indentation pointing to a fused blue and purple apple-slice-shaped flat-bottom component sitting above the indentation. assigne "true" or "false" to the end of each statement. the model shows a shape change occurring in the enzyme after the substrate is bound in the active site. t/fthere are two products in this model. t? f there are three substrates in this model. t/f the model shows two different enzymes. t/f
Answers: 1
question
Biology, 22.06.2019 04:30
Taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? view available hint(s)taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? the enzyme will not work on human dna.nothing should be altered.the ph should be decreased.the temperature should be raised.
Answers: 2
question
Biology, 22.06.2019 06:20
(select all the correct choose each statement that is scientific. - the opinions of randomly selected participants in a survey prove the idea that global temperatures are not increasing on earth. - the universe's average temperature and rate of expansion support the idea that it began as one super-dense and hot mass 13.8 billion years ago. - ocean tides are caused by the uneven gravitational pulls of the moon and sun on different parts of earth. - human life is more valuable than other forms of life on earth because humans are more intelligent than other organisms.
Answers: 3
question
Biology, 22.06.2019 06:30
Which statement describes a way in which the digestive and excretory systems work together? a. the nephrons absorb nutrients from food going to the large intestine. b. the excretory system balances blood gases in the small intestine. c. the intestinal villi filter blood and send wastes to the bladder. d. the excretory system balances the salts and water obtained from digested food
Answers: 1
You know the right answer?
of Jupiters mass is made of hydrogen, followed by about of helium.

75%, 24%

Questions
question
French, 13.09.2020 20:01
question
History, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
question
Mathematics, 13.09.2020 20:01
Questions on the website: 13722361