Question

value: 8
type of tumor that spreads from one tissue to another tissue in the body.
a. benign
b. malignant
c. transtissue
d. transposon
value: 8
programed cell death
a. apoptosis
b. anaphase
c. centrosome
d. transformation
e. transfection
value: 8
the phase of mitosis where the sister chromosomes separate.
a. anaphase
b. metaphase
c. prophase
d. telophase

Explanation:

1. Malignant tumors have the ability to metastasize, which means they can spread from one tissue to another in the body. Benign tumors do not spread. Trans - tissue is not a standard term for tumor type and transposons are genetic elements, not related to tumor spread.
2. Apoptosis is the process of programmed cell death. Anaphase is a stage in mitosis, centrosome is a cell structure, transformation can refer to genetic or cellular changes not related to programmed cell death, and transfection is related to introducing foreign DNA into cells.
3. In anaphase of mitosis, the sister chromatids separate and move towards opposite poles of the cell. Metaphase is when chromosomes line up at the equator, prophase is the start of mitosis with chromatin condensation, and telophase is the final stage with the formation of two nuclei.

Answer:

1. b. Malignant
2. a. Apoptosis
3. a. Anaphase