Mendel Found No Dominance in Snapdragons with Respect to Red

question 122

Multiple Choice

Mendel found no dominance in snapdragons with respect to red and white flower color. When pure red (RR) and pure white (rr) parents are crossed, the resulting Rr combination (one of each Gene) produces second generation offspring with pink flowers. Suppose one of these second Generation pinks is crossed with a pure red. What is the probability that the resulting snapdragon Will have red flowers?

• A)0.25
• B)1
• C)0.75
• D)0.5

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Definitions:

Short-Term Memory

The part of the memory system where information is stored for a short duration, typically seconds to minutes, before it is either forgotten or transferred to long-term memory.

Chunking

A memory strategy that involves grouping items into larger, manageable units to improve recall.

Long-Term Memories

Information stored in the brain that is retrievable over a long period of time, essential for learning and remembering experiences.

STM

Short-Term Memory, a capacity for holding a small amount of information in mind in an active, readily available state for a short period of time.