>WER IN ONE WORD.
1. Which type of fertilization occurs in a frog?
2. What is green coloured plastid called?
3. What is the fire in the forest called?
4. Which type of fibre is known as artificial silk?
5. Which mechanical implement is used for harvesting?
Answers
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Explanation:
1-Typically, frogs lay eggs. This process usually occurs through external fertilization, where the female releases her eggs from her body into water. Then, the male releases his sperm to fertilize them. However, a few species of frog use internal fertilization.
2-Plastids that contain chlorophyll can carry out photosynthesis and are called chloroplasts. ... Chloroplasts: green plastids for photosynthesis. Etioplasts are the precursors of chloroplasts.
3-Wildfire, also called forest, bush or vegetation fire, can be described as any uncontrolled and non-prescribed combustion or burning of plants in a natural setting such as a forest, grassland, brush land or tundra, which consumes the natural fuels and spreads based on environmental conditions (e.g., wind, topography).
4-Artificial silk or art silk is any synthetic fiber which resembles silk, but typically costs less to produce. Frequently, "artificial silk" is just a synonym for rayon. When made out of bamboo viscose it is also sometimes called bamboo silk.
5-Sickles and Choppers are the mechanical instrument that are used for harvesting. Sickle is an agricultural tool that is designed for harvesting the crops and cutting off the grasses in the farm land.