Microbodies, which help to convert stored lipids into carbohydrates so they can be used for plant growth, are known as:
1. Peroxisomes
2. Sphaerosomes
3. Glyoxysomes
4. Lysosomes
In germinating seeds fatty acids are degraded exclusively in the
1. proplastids
2. glyoxysomes
3. peroxisomes
4. mitochondria
Which of the following is true about microbodies
1. minute vesicular structures
2. membrane bound structures
3. found in both plants and animals
4. All of the above
Peroxisome is a type of
(1)vacuole
(2)inclusion bodies
(3)microbodies
(4)membraneless organelle
1. proplastids
2. glyoxisomes
3. peroxisomes
4. mitochondria
Which of the following is an incorrect statement?
1. | The perinuclear space forms a barrier between the materials present inside the nucleus and that of the cytoplasm. |
2. | Nuclear pores act as passages for proteins and RNA molecules in both directions between nucleus and cytoplasm. |
3. | Mature sieve tube elements possess a conspicuous nucleus and usual cytoplasmic organelles. |
4. | Microbodies are present both in plant and animal cells. |