9.Option - 4.
Cytokinesis occurs in mitosis and meiosis for both plant and animal cells. The ultimate objective is to divide the parent cell into daughter cells. In plants, this occurs when a cell wall forms in between the daughter cells. In animals, this occurs when a cleavage furrow forms.
10. Option -4 hydrolysis of CGMP to GMP.
A phosphodiesterase type 5 inhibitor (PDE5
inhibitor) is a drug used to block the degradative action
of cGMP-specific phosphodiesterase type 5 (PDE5) on cyclic GMP in
the smooth muscle cells lining the blood vessels supplying various
tissues. These drugs dilate the corpora cavernosa of the penis,
facilitating erection with sexual stimulation, and are used in the
treatment of erectile dysfunction
Question 19 (Mandatory) (2 points) Saved How is plant cell cytokinesis different from animal cell cytokinesis?...
Question 26 (1 point) How is cytokinesis in plant cells different from cytokinesis in animal cells? Cytokinesis in plant cells requires formation of a cell plate; cytokinesis in animal cells requires formation of a ring of actin. Cytokinesis in plant cells occurs during G2; cytokinesis in animal cells occurs in the M phase of the cell cycle. Cytokinesis in plant cell results in one large cell with two nuclei; cytokinesis in animal cells results in two cells, each with one...
Question 18 4 pts Cytokinesis of animal cells is characterized by the appearance of a cleavage furrow. When does the cleavage furrow first start to appear? Hint: • Cytokinesis e video Textbook chapter 10 section 102 Prochase 8 & Which of the following correctly describes the order of mitosis events? Hint: • Mitosis Phases video • Textbook chapter 10 section 10.2 The mitotic spindle becomes attached to the kinetochore. Sister chromatids line up at the metaphase plate. Cohesin proteins degrade...
In animal cells, a characteristic feature during cytokinesis is the formation of something called the (26), while in plants a characteristic feature that forms is the Prokaryotes do not have a nucleus, and so they do not perform their chromosome and divide with a process known as (28), and simply duplicate Different cells divide at different rates because they vary with respect to regulation of their (30) . This "internal clock" has specific 031) that essentially signal the cell to...
2. Match the phase to the description. NOTE: this question might look a little different on the Moodle activity. Read carefully. Phase Hanne Description of Events in the Life of a Cell • Anaphase of muitosis A. The combined phases of GI/Go+S+G2 • Gl phase • G2 phase B. The cell is metabolically active; the cell duplicates argumelles and cytosolie components; the cell size starts to increase the cell makes proteins which will soon be used in DNA synthesis C....