When an invasive cancer occurs? A. When genetic mutation occurs in a cell B. Cells are abnormal and tumor are still in contained within its tissue of origin C. When cell's descendants mutated and divide excessively and look abnormal. D. When some cells have additional mutations and allow tumors to invade other tissues through circulatory system As a doctor, you observed that patient X has speech delay and taller than the normal person. You suspected that patient X has Klinefelter syndrome. What test should be done? A. Karyotype, to see whether he has 3 chromosomes in chromosome 21 that causes the order B. Karyotype, to see whether he has 3 chromosomes in chromosome 18 21 that causes the order. C. Fertility, because person with Klinefelter syndrome is sterile due to testicular atrophy and gynecomastia D. Fertility, because person with Klinefelter syndrome is infertile due to underdeveloped sexual characteristics Ben was asked by his teacher what happens if there is an uncontrolled cell growth? He answered that cancer may occur. Is Ben correct, and why? A. Yes, cancer is a result of an uncontrolled cell growth that happens only in animals. B. Yes, if errors in the gene replication are not corrected, gene mutation results which will be passed on to the daughter cells which may lead to cancer. C. No, Down syndrome or error in chromosome 21 is the result of uncontrolled cell growth D. No, cancer is an illness caused by environmental factors not by unregulated cell growth.
When an invasive cancer occurs?
A. When genetic mutation occurs in a cell
B. Cells are abnormal and tumor are still in contained within its tissue of origin
C. When cell's descendants mutated and divide excessively and look abnormal.
D. When some cells have additional mutations and allow tumors to invade other tissues through circulatory system
As a doctor, you observed that patient X has speech delay and taller than the normal person. You suspected that patient X has Klinefelter syndrome. What test should be done?
A. Karyotype, to see whether he has 3 chromosomes in chromosome 21 that causes the order
B. Karyotype, to see whether he has 3 chromosomes in chromosome 18 21 that causes the order.
C. Fertility, because person with Klinefelter syndrome is sterile due to testicular atrophy and gynecomastia
D. Fertility, because person with Klinefelter syndrome is infertile due to underdeveloped sexual characteristics
Ben was asked by his teacher what happens if there is an uncontrolled cell growth? He answered that cancer may occur. Is Ben correct, and why?
A. Yes, cancer is a result of an uncontrolled cell growth that happens only in animals.
B. Yes, if errors in the gene replication are not corrected, gene mutation results which will be passed on to the daughter cells which may lead to cancer.
C. No, Down syndrome or error in chromosome 21 is the result of uncontrolled cell growth
D. No, cancer is an illness caused by environmental factors not by unregulated cell growth.
Step by step
Solved in 2 steps
