Pick the odd one out.

1. 1. Psilophyton
   2. Rhynia
   3. Psilotum
   4. Cooksonia

Factory of Ribosomal systhesis is_____.

1. 1. Cytoplasm
   2. Nucleus
   3. Endoplasmic reticulum
   4. Nucleolus

The common waste material in bacteria is_____.

1. 1. Lactic acid
   2. Glycogen
   3. Ammonia
   4. Urea

The first clinical application of gene therapy over a 4 year old girl was for_____.

1. 1. Adenosine deficiency
   2. Adenosine deaminase deficiency
   3. Growth deficiency
   4. Adenine deficiency

Lipids are soluble in which of the following_____.

1. 1. Ether
   2. Water
   3. All solvents
   4. None of them

Allium cepa is the scientific name of_____.

1. 1. Amaltas
   2. Potato
   3. Onion
   4. Tomato

From right ventricle blood is pushed into?

1. 1. pulmonary trunk
   2. brain
   3. aorta
   4. body

Human blood is an example of_____.

1. 1. Organelle
   2. Organic compound
   3. Tissues
   4. Inorganic compounds

Which of the following has glassy shells_____.

1. 1. Radiolarians
   2. Forams
   3. Both of these
   4. None of these

All plants do not possess_____.

1. 1. Cuticle
   2. Stomata
   3. Lenticels
   4. All of these