Which molecule is always single stranded?
RNA is a single-stranded molecule in many of its biological roles and consists of a much shorter chain of nucleotides.
View Answer Report Error Discuss
The study of relation of animals and plants to their surroundings is called__________
The members of phaeophyceae are commonly called _________ algae.
Synapse gap is present between which of the following?
The process of acquiring oxygen from outside the body and to use it in the process of breakdown of food sources for cellular needs is commonly called______.
In roots, the protoxylem lies towards periphery and metaxylem lies towards the centre. Such arrangement of primary xylem is called ____________.
In unicellular organisms, all functions like digestion, respiration and reproduction are performed by a how many cell(s)?
Cells use active transport proteins to
Cells use active transport proteins to create a concentration gradient across a cell membrane.
View answer Workspace Report Error Discuss
Aptitude and Reasoning
General Knowledge
Puzzles
Interviews
Technical
Certifications
Exams
Job
Roles
True or False
Exams