RNA and DNA Differ

question 33

Multiple Choice

RNA and DNA differ

• A)in that RNA contains ribose and DNA contains deoxyribose.
• B)in that RNA contains nucleosides and DNA contains nucleotides.
• C)in that RNA contains uracil and DNA contains thymine.
• D)both A and C.
• E)All of these are correct.

Learn the basic concepts around the point estimation process.

Understand the principles of sampling from an infinite population.

Distinguish between the standard deviation and the standard error of a point estimator.

Recognize the applicability of the Central Limit Theorem to different sampling scenarios.

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Definitions:

Cell

The smallest structural and functional unit of an organism, typically microscopic and consisting of cytoplasm and a nucleus enclosed in a membrane.

44 Chromosomes

An atypical number of chromosomes in humans, which usually have 46. This condition can lead to certain genetic disorders or syndromes.

Chromosomal Pairs

The sets of two chromosomes in each cell of an organism, with one inherited from each parent, crucial for genetic traits and reproductive processes.

Chromosomes

Thread-like structures located inside the nucleus of animal and plant cells, made of protein and a single molecule of DNA, carrying genetic information.