"Double Fertilization" Produces Nutrient Tissue by the Union of ____

question 43

Multiple Choice

"Double fertilization" produces nutrient tissue by the union of ____.

• A) ​two egg nuclei and one sperm nucleus
• B) ​two sperm nuclei and one egg nucleus
• C) two sperm nuclei and two egg nuclei
• D) ​one sperm nucleus and endosperm mother cell nuclei
• E) ​two sperm nuclei and one endosperm mother cell nucleus

Recognize the effects of personal characteristics on social interactions and relationships.

Acknowledge the necessity of mutual concern and regular social contact in fulfilling the need to belong.

Analyze the influence of social and cultural factors on personal relationships.

Examine the implications of psychological theories on relationship dynamics.

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Definitions:

Allele Typing

The process of determining the variations of genes at specific loci in the DNA sequence, used in genetic research and forensics.

Cystic Fibrosis

A genetic disorder that affects mostly the lungs, but also the pancreas, liver, kidneys, and intestine, leading to severe respiratory and digestive problems.

Lethal Genetic Defect

A genetic mutation that is directly responsible for causing death, often before birth.

Genetic Imprinting

A process by which certain genes are expressed in a parent-of-origin-specific manner.