Biology, 19.11.2020 23:50 coolcat3190
2. Which of the following describes the cytoskeleton?
A. a web of proteins that gives shape and support to the cell
B. a membrane-bound organelle that contains genetic material
C. the outer covering of a cell that separates it from the environment
D. the structure that contains the information about how to make a cell's
proteins
Answers: 2
Biology, 21.06.2019 21:30, natashalane8617
When explaining dominant and recessive traits to a younger family member, they respond, "well chances are i can probably taste ptc, since dominant traits are more common." how might you address this misconception?
Answers: 1
Biology, 21.06.2019 23:00, jacquicmoreland2106
Neelaredoxin is a 15-kda protein that is a gene product common in anaerobic prokaryotes. it has superoxide-scavenging activity, and it is constitutively expressed. in addition, its expression is not further induced during its exposure to o2 or h2o2 (silva, g., et al. 2001. j. bacteriol. 183: 4413–4420). which of the following statements best describes neelaredoxin synthesis? a-neelaredoxin is produced at all times; levels are constant even when exposed to o2 or h2o2.b-neelaredoxin is produced at all times; exposure to o2 or h2o2 increases expression. c-neelaredoxin is produced at all times; exposure to o2 or h2o2 decreases or prevents expression. d-neelaredoxin is only produced when there is exposure to o2 or h2o2.
Answers: 3
Biology, 22.06.2019 00:00, tylerchitwood211
The table below shows the number of foot bones in some horse fossils. horse fossil recordhorse fossil number of foot bonesp 19q 17r 24s 13ancient horses had more bones in their foot then present-day horses. the present-day horse has 11 foot bones. what is the correct order of evolution of the horse starting from the youngest fossil? a. q p r s b. s r p q c. s q p r d. r p q s
Answers: 3
2. Which of the following describes the cytoskeleton?
A. a web of proteins that gives shape and sup...
History, 17.07.2019 15:10
Social Studies, 17.07.2019 15:10
Biology, 17.07.2019 15:10
Mathematics, 17.07.2019 15:20
History, 17.07.2019 15:20
Social Studies, 17.07.2019 15:20
Social Studies, 17.07.2019 15:20
History, 17.07.2019 15:20