Differentiate between the following:

Differentiate between following with some examples. Host and parasite

Differentiate between following with some examples. Parasite and saprophyte

Differentiate between following and give examples of each : Active and Passive Immunity.

Differentiate between following and give examples of each : (a) Innate and acquired immunity (b) Active and passive immunity

Differentiate the following: Parenchyma and Collenchyma.

Differentiate the following: Parthenocarpy and polyembryony

Differentiate the following: Epidermis and Bark.