1. Many tissues retain the ability to renew themselves and to repair damage because they contain...

1. Many tissues retain the ability to renew themselves and to repair damage because they contain a few __

a. terminally differentiated cells

b. stem cells

c. telomerase molecules

d. centromeres

2. what type(s) of stem cell can be used to provide cells for repair of diseased tissue?

a. pluripotent

b. adult.

c. induced pluripotent

3. what type(s) of stem cell can differentiate into a large number of cell types

a. adult

b. induced pluripotent

c. pluripotent

4. Golden Rice contains a transgene that allows for increased production of vitamin A

True or False

Solutions

Expert Solution

1.Many tissues retain the ability to renew themselvess and to pair damage because they contain a few -- Stem cells.

Stem cells are specialized cells that can transform into any other type of cells.They have the ability to repair damaged tissues also.RThis can be seen from muscle to brain cells.

2 . Answer - Pluripotent stem cells

This pluripotent stem cells can divide into many more cell type of cells in the body.So this is used to regenerate or repair diseased tissues and organs.

3 .Answer - Pluripotent stem cells

Pluripotent cells can divide into many more cell types.Stem cell differentiation means the process by which more specialised cell is form from a stem cell.

4. Golden rice contains a transgene that allows for increased production of vitamin A - False

Golden rice contains two beta carotene .It is a protein coding gene.Golden rice is used used to increase dietary vitamin A.

gladiator answered 1 year ago

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