-
which of the following feature common in mitochondia, chloroplast, bacteria ?
- DNA
- Cholorophyll
- Mode of respiraTION
- All of these
- N/A
Show Answer
Answer: A Explanation: -
How many membrane makeup nuclear envelop of a Eukaryotic cell
- 2 membrane
- 3 membrane
- 4 membrane
- None
- N/A
Show Answer
Answer: A Explanation: -
Inside the Eukaryotic nucleus which of the following structure present?
- Nucleolus
- Nucleoid
- Nucleus
- Ribosomes
- N/A
Show Answer
Answer: B Explanation: -
Taxonomy provide tools for
- Evolution
- Genetics
- Interrelationship between organisms
- Both a and c
- N/A
Show Answer
Answer: D Explanation: -
Which of the following is considwered oldest fossils?
- Archepetarix
- Cyanobacteria like cell
- fossils of Dianasoure
- All of these
- N/A
Show Answer
Answer: B Explanation: -
On earth , oldest fossil is how much old?
- 3.0 billion old
- 3.0 million year old
- 4.5 billion year old
- 4.5 million year old
- N/A
Show Answer
Answer: A Explanation: -
70S Ribosome found in which of the following cell?
- Bacteria
- Fungi
- Algea
- Human
- N/A
Show Answer
Answer: A Explanation: -
A group of similar families form_______
- Order
- Genus
- Class
- Phylum
- N/A
Show Answer
Answer: A Explanation: -
Methanococcus spp belong to which of the following domain?
- Archea
- Eukarya
- Bacteria
- All of these
- N/A
Show Answer
Answer: A Explanation: -
Strain of bacterial species identified by_______
- Name
- Number
- Letters
- All of these
- N/A
Show Answer
Answer: D Explanation: