Biology, 19.07.2019 21:30, ijinaeiaujah8165
((don't know if the video will work. sorry if it don't.) 1) as quoted in the video, plants, unlike animals, cannot a. move b. feed 2) desert plants have needles instead of leaves to prevent loss and discourage animals from eating the plants. a. energy b. water 3) as mentioned in the video, horseradish is spicy because the radish plant stores in its roots for protection. a. water b. toxins c. peppers
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 08:00, kellysmith45
Residential construction is expanding in florida, the expansion has caused fragmentation of habitats, one of the results of the increased construction is a decrease in the number of large predators such as the coyote, black bear and pool panther, which will be the most immediate local result of this fragmentation? 1)large predators will become extinct 2)decrease in middle sized predators 3)increase in population of top carnivores 4)increase in population of prey species
Answers: 1
((don't know if the video will work. sorry if it don't.) 1) as quoted in the video, plants, unlike a...
Mathematics, 05.03.2021 21:50
Spanish, 05.03.2021 21:50
Advanced Placement (AP), 05.03.2021 21:50
Mathematics, 05.03.2021 21:50
History, 05.03.2021 21:50