Choose the Correct Pairing of Characteristics of the Unfertilized Frog

question 18

Multiple Choice

Choose the correct pairing of characteristics of the unfertilized frog egg and those of the fertilized frog egg.

• A) Bilaterally symmetrical: radially symmetrical
• B) Gray crescent present: gray crescent absent
• C) Diploid: haploid
• D) β-catenin throughout the cytoplasm: β-catenin degraded in a certain region
• E) Glycogen synthase kinase-3 (GSK-3) inhibited in a certain region: GSK-3 throughout the cytoplasm

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Definitions:

Factual and Statistical Information

Data and evidence based on real occurrences and numerical measures, used to support arguments or conclusions.

Logical Interpretation

The process of understanding or explaining something based on reasoning and logical analysis.

Ferrites

A class of chemical compounds that are ferromagnetic metal oxides, often used in electronic devices for magnetic storage or as magnetic cores.

Unprocessed Magnetite

Naturally occurring magnetite iron ore that has not undergone any form of beneficiation or refinement.