Question

Different between the following based on what is given in brackets I.Cytokinesis and karyo kinesis ( part of cell divide)ii. Guttation and transpiration ( structure through which it occurs) iii. Chloroplast and chlorophyll ( define)iv. Xylem and phloem ( function) v. Monohybrid and Di Hybrid​

Answer 1

Answer:

cytokinesis : cytoplasm divides

karyokinesis: nucleus divides

Transpiration is the removal of water from the stomata present on the leaves. On the contrary, guttation is the process of removal of water from the hydathodes.

chloroplast: Chloroplasts are organelles that conduct photosynthesis, where the photosynthetic pigment chlorophyll captures the energy from sunlight, converts it, and stores it in the energy-storage molecules ATP and NADPH while freeing oxygen from water in plant and algal cells.

chlorophyll: it is green pigment in chloroplast

xylem: transport nutrient from root to leaves

phloem: transport food from leaves to other parts

A monohybrid cross is defined as the cross happening in the F1 generation offspring of parents differing in one trait only. ... A dihybrid cross is a cross happens F1 generation offspring of differing in two traits.

Answer 2

The differences and explanations of the given questions are given below.

• Cytokinesis is the physical division of the cell by the cytoplasm whereas karyokinesis is the nucleus division during mitosis.
• Guttation is the exudation of drops of xylem sap on the tips or edges of leaves of some vascular plants, such as on grasses. Transpiration is the process of the loss of water through open stomata.
• Chloroplast is the cell organelle found in the plant cells whereas chlorophyll is the substance found inside the thylakoids inside chloroplasts.
• Xylem is the water transporting system in plants whereas the phloem is the food and nutrients transporting system.
• Monohybrid is the cross happening in the F1 generation having only one different trait. Dihybrid is the cross happening in the F1 generation having two different traits.