1- Chromosomes are found in _____________________ of cells.
the nucleus
5
1- Normal humans have __________ pairs of autosomes and ___________ pair(s) of sex chromosomes.
22 and 1
5
5- The sex chromosomes of normal females are:
X and X
5
A structure found in the plant cell and gives its definite shape
cell wall
5
The cell can consume the carbohydrates in the form of .... to get energy
Monosaccharides
5
Mitochondria are found more in ....... cells
Liver and muscular
5
The magnification power of the electron microscope reaches about ....
1 million times
5
1- Which of the following statements about living cells is false? a) Most are microscopic b) They are found in all animals but not in all plants. c) They are the smallest basic units that can carry out all of the functions that we normal
B
5
a) the nucleus b) the cytoplasm c) both the nucleus and the cytoplasm 1- Which of the following statements is true about the chromosomes of different plant and animal species? a) They may differ in number, but are the same shape an
C
5
a) They may differ in number, but are the same shape and size. b) They may differ in the shape and size, but normally have the same number. c) They may differ in number, shape, and size. 1- Which of the following statements is true about ce