2.. The number of new cells being formed is 23, the number of dying cells is 39, this would be seen in:
a) fetus b) 2 year old child c) 30 year old d) 87 year old
3.An entity containing a cell wall ,cell membrane, ribosomes and a circular piece of DNA, what
is it: a) virus b) plant cell c) bacteria d) animal cell
4. If there was no moon, what would be the most significant thing happening on Earth: a) temperature
would rise to 300 degrees F. b) small change it the ocean tides c) increasing speed of Earth rotating on it"
axis resulting in disturbance in day night sequence d) major shortage in cream cheese
• Chromosomes are lined up at the center of the mitotic spindle cohesin is stable; a) anaphase b)
prophase c) metaphase d) telophase
• We have Amazon to do our packaging but the cell uses _to do it" packaging; a)
lysosomes b) smooth ERC Golgi complex d) nucleus
Which of the following is not a membrane bound organelle; a) nucleus b) mitochondria c)
chloroplast d) ribosome e) rough ER
8. Which is the correct sequence of genes operating in the cell cycle; a) ras-1 raf-1 c) MEK d) MAPK
b) MAPK MEK raf_1 d) ras-1 c) MAPK ras-1 c) MEK d) raf-1