I think the only one that is not true is that all cells have a nucleus.
Cells are small because they can absorb nutrients much more efficiently. Because they are smaller they can efficiently absorb enough food. ... When a cell doubles in size the volume increases much more then the surface area, which is why large cells cannot receive enough food efficiently for their volume.
Hope this helps!
Answer:
WHat school?
Explanation:
FLVS: What are mutations and how do they occur? Explain their effects on organisms.
Explain how DNA is involved in creating genetic variation within a species. Is this considered a mutation, if so why?
Describe how you can use a Punnett square to predict the probability that offspring will inherit a trait. Provide explanations of genotypes and phenotypes.
Compare mitosis and meiosis. What type of cells are created through mitosis and meiosis and what is the function of each? What makes these processes vital to our survival?
Summarize how protein molecules are made through transcription and translation. Where do these processes take place?
What is genetic engineering? Provide an example of a positive example of genetic engineering technology and its impact on health and genetics.
These should be the questions.
They might be different for you
.:|:. Answer .:|:.
2358.11
.:|:. Evidence \ Reasoning .:|:.
Parenthesis
Exponents
Multiply
Divide
Add
Subtract
[] Step 1 []
Parenthesis
142 * 16.5
= 2343
[] Step 2 []
Add
2343 + 15.11
= 2358.11
<> Eclipsed <>