Which items support the argument that humans should use selective breeding for organisms ?
1. produces corn that attacks grasshoppers
2. produces grass that grows with less water
3. produces wheat that can grow in different types of soil
4. produces oranges that can survive in freezing temperatures
Choose all that apply
Answers: 1
Biology, 22.06.2019 00:00, mya032
Mouse liver cells were homogenized and the homogenate subjected to equilibrium density-gradient centrifugation with sucrose gradients. fractions obtained from these gradients were assayed for marker molecules (i. e., molecules that are limited to specific organelles). the results of these assays are shown in the figure. the marker molecules have the following functions: cytochrome oxidase is an enzyme involved in the process by which atp is formed in the complete aerobic degradation of glucose or fatty acids; ribosomal rna forms part of the protein-synthesizing ribosomes; catalase catalyzes decomposition of hydrogen peroxide; acid phosphatase hydrolysis monophosphoric esters at acid ph; cytidylyltransferase is involved in phospholipid biosynthesis; and amino acid permease aids in transport of amino acids across membranes. a) name the marker molecule and give the number of the fraction that is most enriched for each of the following cell components: lysosomes; peroxisomes; mitochondria; plasma membrane; rough endoplasmic reticulum; smooth endoplasmic reticulum.
Answers: 3
Biology, 22.06.2019 15:00, whiteshawn0250
Ineed with a hypothesis my question is can seeds sprout in different locations?
Answers: 1
Biology, 22.06.2019 17:00, jess7kids98
Evolution acts upon the population of organisms and not on each individual organism
Answers: 3
Biology, 22.06.2019 22:00, kimloveswim
Which step is the same in both forms of fermentation, as well as in cellular respiration?
Answers: 1
Which items support the argument that humans should use selective breeding for organisms ?
1. produ...
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