Question

a) Name the following:
i) Liquid part of blood.
i) The technique where plants are grown in test tubes.
i) The power of an animal to grow a missing or lost part of its body.
iv) The largest portion of the brain
v) The process of uptake of mineral against the concentration gradient using energy cell.​

Answer 1

Answer:

(i) Active Absorption: Active absorption refers to the process of uptake of mineral ions against the concentration gradient using energy from the cell.

(ii) Glycogen: it serves as stored form of glucose in liver.

(iii) Pulmonary vein is the only vein that carries oxygenated blood.

(iv) Monohybrid cross refers to inheritance of singe contrasting trait by two parents at a time.

(v) Placenta is the structure that develops from part of chorion that forms villi and the underlying uterine tissues with maternal capillaries.

Answer 2

Explanation:

1. The liquid part, called plasma, is made of water, salts, and protein. Over half of your blood is plasma. The solid part of your blood contains red blood cells, white blood cells, and platelets.
2. tissue culture or meristem culture, the test-tube technique was first used a decade or so ago to clone orchids. More recently it is touching all phases of plant production, from commercial agriculture to growing fruit at home, from nurseries that grow perennials to hobbyists and their house plants.
3. regeneration of organs is a common and widespread adaptive capability among metazoan creatures. In a related context, some animals are able to reproduce asexually through fragmentation, budding, or fission.
4. The largest part of the brain, the cerebrum has two hemispheres (or halves). The cerebrum controls voluntary movement, speech, intelligence, memory, emotion, and sensory processing.
5. Absorption By Roots - The Process Involved
6. The process of uptake of mineral ions against the concentration gradient using energy from cell.