Answer:
The two types of molecules synthesized by smooth endoplasmic reticulum is phospholipid molecules of plasma membrane and steroid hormone.
Explanation:
Endoplasmic reticulum is one of the most important organelle found inside the cytoplasm of eukaryotic cell.Endoplasmic reticulam is of two types
1 Rough endoplasmic reticulum contain ribosome on its surface which is responsible for the roughness of this endoplasmic retuculum.Rough endoplasmic retuculm help in protein synthesis.
2 Smooth endoplasmic reticulum does not contain ribosomes in its structure.Smooth endoplasmic reticulum is found in large amount in the testis ans ovaries of human.
Smooth endoplasmic reticulum play a significant role in the biosynthesis of phos pholipid of plasma membrane along with the production of various steroid hormones such as testosterone.
Answer:
Temperature: Raising temperature generally speeds up a reaction, and lowering temperature slows down a reaction. However, extreme high temperatures can cause an enzyme to lose its shape (denature) and stop working. pH: Each enzyme has an optimum pH range.
Explanation:
Chloroplasts are double membrane bound organelles found in plants. It contains a photosynthetic pigment called chlorophyll which is responsible for the green color of the leaves and sometimes stem. The whole process of photosynthesis takes place in chloroplast. Chloroplast contains thylakoids and stroma (matrix).
Answer: Sugars are formed in the STROMA of chloroplasts.
When the fossil fuels are burned they produce energy and give of harmful gas
