Answer:
1/64
Explanation:
Parent 1: AaBbCc
Parent 2 : AaBbCc
When the cross is checked for individual gene:
Aa X Aa =
A a
A AA Aa
a Aa aa
Probability of producing an AA organism is 1/4
Similarly, probability of producing a BB from Bb X Bb would be 1/4
Probability of producing a CC from Cc X Cc would be 1/4
Hence, probability of producing an AABBCC would be:
1/4 * 1/4 * 1/4 = 1/64
True. This is called cellular homeostasis. This happens when cells are able to produce and excrete materials within their environment to regulate processes like cellular respiration, phagocytosis, and pinocytosis. If cells are not able to do this, mutations and excessive cellular division may occur causing abnormalities in specific organisms.
Answer: Option D.
Cyclins are proteins that regulate the cell cycle at molecular level.
Explanation:
Cell cycle refers to series of activities that take place in the cell leading to replication of DNA and division of cytoplasm to give two daughter cells. Cell cycle are regulated by a set of proteins called cyclins.
Cyclins are group of proteins the bind and activates cycling dependent kinases enzymes in order to control cell progression through the cell cycle.
