In cell cycle, a mother cell divides into two daughter cells. The cell cycle mechanism is divided into four stages G 1 , S, G 2 and M. G 1 , first gap phase within interphase, also known as growth phase. During G 1 phase, cell synthesis proteins and produces more number of mitochondria and ribosomes increase their size of growth. In G 1 phase, cell synthesis and accumulate materials are needed for DNA replication in the upcoming phase. In S phase, DNA replicates into two identical copies. In G 2 phase, cell synthesis proteins which control cell division and produce more organelles. They detect and repair the replicated DNA sequence. Nuclear division followed by cell division has occurred in M phase.

Question

Want to see the full answer?

Answer 1

Question

Chapter 4, Problem 3TYR

Summary Introduction

Introduction:

In cell cycle, a mother cell divides into two daughter cells. The cell cycle mechanism is divided into four stages G₁, S, G₂ and M. G₁, first gap phase within interphase, also known as growth phase. During G₁ phase, cell synthesis proteins and produces more number of mitochondria and ribosomes increase their size of growth. In G₁ phase, cell synthesis and accumulate materials are needed for DNA replication in the upcoming phase. In S phase, DNA replicates into two identical copies. In G₂ phase, cell synthesis proteins which control cell division and produce more organelles. They detect and repair the replicated DNA sequence. Nuclear division followed by cell division has occurred in M phase.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

C MasteringHealth MasteringNu × session.healthandnutrition-mastering.pearson.com/myct/itemView?assignment ProblemID=17396416&attemptNo=1&offset=prev

10. Your instructor will give you 2 amino acids during the activity session (video 2-7. A. First color all the polar and non-polar covalent bonds in the R groups of your 2 amino acids using the same colors as in #7. Do not color the bonds in the backbone of each amino acid. B. Next, color where all the hydrogen bonds, hydrophobic interactions and ionic bonds could occur in the R group of each amino acid. Use the same colors as in #7. Do not color the bonds in the backbone of each amino acid. C. Position the two amino acids on the page below in an orientation where the two R groups could bond together. Once you are satisfied, staple or tape the amino acids in place and label the bond that you formed between the two R groups. - Polar covalent Bond - Red - Non polar Covalent boND- yellow - Ionic BonD - PINK Hydrogen Bonn - Purple Hydrophobic interaction-green O=C-N H I. H HO H =O CH2 C-C-N HICK H HO H CH2 OH H₂N C = O

Find the dental formula and enter it in the following format: I3/3 C1/1 P4/4 M2/3 = 42 (this is not the correct number, just the correct format) Please be aware: the upper jaw is intact (all teeth are present). The bottom jaw/mandible is not intact. The front teeth should include 6 total rectangular teeth (3 on each side) and 2 total large triangular teeth (1 on each side).