Answer:
<u><em>B) Adding more plants</em></u>
Explanation:
Live plants produce oxygen and absorb carbon dioxide and ammonia in the water that fish generate
Answer:
Option C.
our solar system, the Milky Way Galaxy, the universe
Explanation:
The Solar system comprises of the star and all its planets, comets, asteroids and also other bodies. It is very larger than a star.
The milky way galaxy comprises of group of solar systems that orbit around a central core . The galaxy normally have very big hole in their centre.
The Universe contain billions of galaxies and it comprises of everything, asteriod, moon, planet, star, solar system,galaxy.....
The correct answer would be Louis Wirth
Answer and Explanation:
In the case when you move outwards from a tree so there would be more growth, the reasons are as follows:
1. The block i.e. left and light near tree permits lesser photosynthesis as in the tree
2. But if you move outwards so there would be more light
3. Also it permit plants to photosynthesis that generates greater amount of glucose and proteins for growth
In this way it would be explained
Answer:
A permanent change in the genetic composition of an organism
Explanation:
The experiment carried out by Frederick Griffith shows that bacteria are capable of transferring genetic information by means of a process called transformation.
