Answer:
Separate cells since they are kept at the distance more than the resolution of the microscope.
Explanation:
Resolution represents the minimum distance between two points or two objects that is required to be maintained to observe them as two separate objects under a microscope. In the given example, two cells are kept at a distance of 320 nm and are observed using a microscope with a resolution of 300 nm. This means that these two cells and any other objects that are kept at the distance more than 300 nm will be observed as separate cells/object under this microscope.
If the mans father could not roll his tongue, then the father has a genotype of rr.
Now if the man (the son) can roll his tongue this mean he has a genotype of either RR or Rr.
Because the father has a genotype of rr, that means the son has to have at least one allele of r.
This means the genotype of the man is Rr.
Answer:
ferns
Explanation:
these are alsi known as conifers which require a great amount if light
Answer:
Central Vacuole ⇒ Storage
Explanation:
The complete question would be:
Which of the following correctly matches an organelle with its function?
A: nucleus ... cellular respiration
B: mitochondrion ... photosynthesis
C: central vacuole ... storage
D: ribosome ... manufacture of lipids
E: lysosome ... movement
The central vacuole is a fluid-filled organelle that works as a storage unit for nutrients for the cell and waste of the cell. The vacuole of the plant cell is much bigger than that of the animal cell. Another function of the vacuole is it acts as support for the cell structure by maintaining the turgor of the cell.
Answer: C) Does the cell have membrane-bound organelles?
Explanation: eukaryotes have a membrane bound nucleus while prokaryotes don’t.
hopefully it correct! it made more sense to me than the other ones :)