What is the nucleus

What will be an ideal response?


Answer: A small, dense, usually spherical body that controls the chemical reactions occuring in the cell.

Biology & Microbiology

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Despite great diversity, vertebrates share features of which the following basic homeostatic

mechanisms across all lineages?

a. Digestion b. Metabolism c. Respiration d. Digestion and metabolism e. Digestion, metabolism and respiration

Biology & Microbiology

Cystic fibrosis is a genetic disorder that results in mucus build-up in the lungs and subsequent breathing difficulties; therefore, ____________________ cells would be the target for somatic gene therapy to cure this condition

Fill in the blank(s) with correct word

Biology & Microbiology

Over tropical rainforest areas, approximately 90% of the water that reaches the atmosphere comes from 

A. animal metabolism. B. animal perspiration. C. plant transpiration. D. plant absorption. E. plant metabolism.

Biology & Microbiology

Which of the following is NOT involved in capturerecapture

methods of population sampling? a. DNA fingerprinting b. tags c. collars d. leg rings e. wing markers

Biology & Microbiology