Answer:
There is no answer to that.
Explanation:
- Chlorophyll is located in the chloroplast, and it is a crucial component in green plants for photosynthesis.
- Cells walls are present in plant cells only.
- Large central vacuoles are part of plant cells, too.
None of the options are correct.
Answer:
They are categorized as proteins, fats, carbohydrates (sugars, dietary fiber), vitamins, and minerals, and perform the following vital functions.
Answer: (B)
Explanation: DNA contains the instructions needed for an organism to develop, survive and reproduce. To carry out these functions, DNA sequences must be converted into messages that can be used to produce proteins, which are the complex molecules that do most of the work in our bodies.
The correct answer for this question is letter C. Epiglottis is the one who prevents food from entering the trachea. It moves in a back and forth manner. When a person swallows, it covers the entrance of the larynx by flattening itself backwards.
The roots exhibit positive geotropism or growth with gravity, while the stem exhibits negative geotropism or growth against gravity.
