Question

a) Magnesium dioxide b) Magnesium oxide
c) Magnesium trioxide d) Magnesium oxygen
3. Amarbel is an example of
a) Autotroph b) Parasite c) Saprotroph
d) Host
II Match the following:
1. Insectivorous Reeling
2. Nitrogen
Wool yielding animal
3. Scouring
Pitcher plant
4. Yak
Rhizobium
Cleaning sheared skin
III Fill in the blanks :
1. The normal temperature of the human being is
2. Amoeba digests its food in the
3. Changes in which new substances are formed are called
ch​

Answer 1

Answer:

3. parasite

||. The average normal body temperature is generally accepted as 98.6°F (37°C). Some studies have shown that the "normal" body temperature can have a wide range, from 97°F (36.1°C) to 99°F (37.2°C). A temperature over 100.4°F (38°C) most often means you have a fever caused by an infection or illness.

2.Amoeba, digestive juices are secreted in the food vacuole, which act on the food and break it down into simpler form. Gradually, the food is absorbed. In the same way, in human beings, digestive juices secreted by various body organs (e.g., mouth, stomach, intestine, etc.)

3.Chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances. These processes are called chemical reactions and, in general, are not reversible except by further chemical reactions.

Answer 2

Explanation:

a) Magnesium dioxide b) Magnesium oxide

c) Magnesium trioxide d) Magnesium oxygen

3. Amarbel is an example of

a) Autotroph b) Parasite c) Saprotroph

d) Host

II Match the following:

1. Insectivorous Reeling

2. Nitrogen

Wool yielding animal

3. Scouring

Pitcher plant

4. Yak

Rhizobium

Cleaning sheared skin

III Fill in the blanks :

1. The normal temperature of the human being is

2. Amoeba digests its food in the

3. Changes in which new substances are formed are called

ch

UR ANS