How did the first cell appear?
How did the first cell appear?
1 Answer
Questions and Answers For
Cell Biology
46 Questions
1 Answer When did the first cells appear?
When did the first cells appear?
1 Answer Where did the first cells appear?
Where did the first cells appear?
1 Answer What is a living organism?
What is a living organism?
1 Answer What is the Role of Cyclins and Cyclin-Dependent Kinases (CDKs)?
What is the Role of Cyclins and Cyclin-Dependent Kinases (CDKs)?
1 Answer How does ATR regulate G2 arrest in the cell cycle?
How does ATR regulate G2 arrest in the cell cycle?
1 Answer How does separase activated and what is its effect?
How does separase activated and what is its effect?
1 Answer How do the Mad/Bub proteins regulate the activation of APC?
How do the Mad/Bub proteins regulate the activation of APC?
1 Answer Compare cytokinesis in animal cells and plant cells.
Compare cytokinesis in animal cells and plant cells.
1 Answer Which of the following statements are correct regarding the general difference between plant and animal cells? 1. Plant cells have cellulose cell walls while animal cells do not. 2. Plant cells do not have a plasma membrane, unlike animal cells which do. 3. Mature plant cell has one large vacuole whilst animal cell has many small vacuoles.
Which of the following statements are correct regarding the general difference between plant and animal cells? 1. Plant cells have cellulose cell walls while animal cells do not. 2. Plant cells do not have a plasma membrane, unlike animal cells which do. 3. Mature plant cell has one large vacuole whilst animal cell has many … Read more
1 Answer
Welcome to our Q&A page! Here, you can find answers to frequently asked questions about our courses, features, and other topics related to our content. If you have a question that's not covered, feel free to ask, and we'll be happy to help!
Quiz Leaderboard
1st
Debabrata
Score: 100%
Questions: 20
2nd
Debabrata
Score: 100%
Questions: 20
3rd
Debabrata
Score: 100%
Questions: 20
4th
Sourav
Score: 90%
Questions: 20
5th
Nischal
Score: 90%
Questions: 10
6th
Priyanka
Score: 90%
Questions: 10
7th
Vesnce
Score: 45%
Questions: 20
8th
Hector
Score: 40%
Questions: 10
9th
Sabhyata
Score: 40%
Questions: 10
10th
Hykss
Score: 20%
Questions: 10
Top Questions
-
drifting movement in fishes during migration
Drifting movement is a significant aspect of fish migration, particularly
Sourav Pan
-
classification of fishes based on migration in dams in india
Fish migration is a critical aspect of aquatic ecosystems, significantly
Sourav Pan
-
Do fish migrate in the winter?
Fish exhibit diverse migratory behaviors during winter, influenced by species-specific
Sourav Pan
-
Topoisomerase: – A. Separates the DNA strands at the origin – B. Keeps the single-stranded DNA regions from coming back together – C. Re-coils the DNA into a helix after replication is complete – D. Breaks DNA backbone to remove tension produced by the helicase – E. Breaks hydrogen bonds between DNA and the RNA primers
D. Topoisomerase breaks the DNA backbone to relieve supercoiling tension
Sourav Pan
-
What end overhangs?
The 3' end of the telomere strand typically has a
Sourav Pan
-
What kind of cells need cell replication of their telomeres?
Actively dividing cells, such as stem cells, germ cells, and
Sourav Pan
-
What percent of all human cancers have high levels of telomerase?
Around 85–90% of human cancers have high telomerase activity. This
Sourav Pan
- All Questions
BNO Team
