Embibe Experts Solutions for Chapter: Cell Cycle and Cell Division, Exercise 3: Level 3
Embibe Experts Biology Solutions for Exercise - Embibe Experts Solutions for Chapter: Cell Cycle and Cell Division, Exercise 3: Level 3
Attempt the practice questions on Chapter 10: Cell Cycle and Cell Division, Exercise 3: Level 3 with hints and solutions to strengthen your understanding. Biology Crash Course NEET solutions are prepared by Experienced Embibe Experts.
Questions from Embibe Experts Solutions for Chapter: Cell Cycle and Cell Division, Exercise 3: Level 3 with Hints & Solutions
Spindle fibres are made up of
The number of chromatids present in a chromosome during anaphase of mitosis
During prophase-I homologous chromosomes pair with each other to form bivalents. Each bivalent is an association of
Two chromatids and one centromere
Two chromatids and two centromeres
Four chromatids and four centromeres
four chromatids and two centromeres
N/C ratio after cell division
The number of bivalents in Prophase I of meiosis are 10. How many chromosomes will be in Anaphase II of meiosis at each pole?
Match the following lists.
| List | List | ||
| phase | Replication of | ||
| phase | Quiescent stage | ||
| phase | Condensation of chromatin | ||
| phase | Protein synthesis | ||
| The interval between mitosis and initiation of replication |
The correct answer is
Match list-I with list-II and select the correct answer using the codes given below the lists.
| List-I | List-II | ||
| A. | Pairing of homologous chromosomes. | 1. | Chiasmata |
| B. | Actual inter change of complex segments between two homologous chromosomes. | 2. | Synaptonemal complex |
| C. | Protein body formed between paired homologous chromosomes. | 3. | Synapsis |
| D. | The cross shaped configuration visible at diplotene between homologous chromosomes | 4. | Crossing over |
A bacterium divides every 35 minutes. If a culture containing cells per is grown for 175 minutes, what will be the cell concentration per after 175 minutes?
