The molecule that carries the genetic information from DNA to the ribosome is: MCQ with Answer and Explanation

Explanation:
Mature plant cells contain a large central vacuole that stores water, ions, pigments, and waste products, and is critical for maintaining turgor pressure against the cell wall, providing structural support. The vacuole can occupy up to 90% of cell volume. The reason correctly explains the function of the vacuole, so both statements are true and linked.

Explanation:
Acetobacter aceti oxidizes ethanol to acetic acid under aerobic conditions, used in vinegar production. Lactobacillus produces lactic acid, Streptomyces produces antibiotics, E. coli is used in genetic engineering but not vinegar.

Explanation:
The pollen tube typically enters the ovule through the micropyle, a small opening in the integuments. This is called porogamy. Occasionally, entry through the chalaza (chalazogamy) or integuments (mesogamy) occurs. The micropyle also allows water entry during seed germination.