Cell growth is solely influenced by external factors
Cell growth is a continuous process throughout the life of a cell
Cell growth involves an increase in the number of organelles within a cell
Cell growth occurs by cell division
Explanation
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The correct statement regarding cell growth is: C. Cell growth involves an increase in the number of organelles within a cell.
Cell growth refers to the increase in size and complexity of a cell. This involves:
- Increased production of cellular components: such as proteins, lipids, and nucleic acids.
- Expansion of cell volume: to accommodate the increased cellular contents.
- Increase in the number and size of organelles: such as mitochondria, ribosomes, and the endoplasmic reticulum.
Cell division (mitosis or meiosis) is a separate process from cell growth. It results in the formation of two or more daughter cells from a single parent cell.
its isnt C because number of organelles doesn't increase in cell growth. its the size that increases number. just like our nucleus it increases in size until it reaches maturity and it divides into two.then other things too also occur. but the answer is d
The correct answer is: C. Cell growth involves an increase in the number of organelles within a cell
Explanation:
A is incorrect because cell growth is influenced by both internal and external factors, not solely external ones.
B is incorrect because cell growth is not continuous; it happens during specific phases of the cell cycle.
D is incorrect because cell division is a result of growth but not the process of growth itself.
C is correct because as a cell grows, it synthesizes more organelles and macromolecules to support its larger size and increased metabolic needs.
🧬 What is Cell Growth?
Cell growth refers to the increase in cell size and content — not just division. It typically happens during the interphase of the cell cycle, before division.
🧠Now, let’s break down the options:
A. Cell growth is solely influenced by external factors
Wrong
Growth is influenced by both internal (genes, hormones) and external (nutrients, temperature) factors.
B. Cell growth is a continuous process throughout the life of a cell
Wrong
Growth is not continuous. It happens at specific stages, especially during interphase. Cells don't grow nonstop.
C. Cell growth involves an increase in the number of organelles within a cell
Correct!
Yes! Before a cell divides, it duplicates its organelles (like mitochondria, ribosomes) so each daughter cell has enough.
This happens in the G1 phase of the cell cycle.
D. Cell growth occurs by cell division
Wrong
Cell division = increase in number of cells, not growth of a single cell.
Growth comes before division, not the same thing.
Final Answer: C. Cell growth involves an increase in the number of organelles within a cell
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🧠Mini Reminder:
Growth = bigger cell, more organelles
Division = new cells
Greetings, The Myschool Team.
The correct answer is C(Cell growth involves an increase in the number of organelles within a cell) and not D (Cell growth occurs by cell division). There is no point in re-inventing the wheel, as my esteemed colleagues have already done justice to this question. It would be worthwhile to look at their contributions. Please the necessary corrections should be made. Thank you.
All All these guys confidently dropping rubbish explanations as the answer should stop for God's sake, rely in AI at your own risk..My school is ,1000% correct
These two statements are talking about different ways cells increase, and only one correctly defines cell growth.
1. “Cell growth involves the increase in the number of organelles within a cell”
âś… This is correct.
Cell growth means the cell gets larger, not more in number. It does this by:
Making more organelles (like mitochondria, ribosomes)
Increasing cytoplasm
Synthesizing proteins and other materials
So the cell size increases.
2. “Cell growth occurs by cell division”
❌ This is incorrect.
Cell division is a different process called Mitosis (or meiosis in special cases). It leads to:
An increase in the number of cells, not the size of one cell
Simple way to remember:
Cell growth → bigger cell (more organelles)
Cell division → more cells
