Which of the Following Structures in the Life Cycle of a Pine

question 15

Multiple Choice

Which of the following structures in the life cycle of a pine are haploid?

• A)pollen grains, megaspore, female gametophyte, egg nucleus
• B)new sporophyte, pollen cone, pollen grains, microsporocytes
• C)mature sporophyte, ovulate cone, pollen cone, female gametophyte
• D)megasporocyte, megasporangium, megaspore, female gametophyte

Understand the differences between bacteria, viruses, and other pathogens in terms of structure, reproduction, and disease causation.

Comprehend the methods for culturing, staining, and identifying bacteria and viruses.

Understand the role of various microorganisms in infections and their impact on human health.

Recognize the significance of specimen collection guidelines and specimen preparation for microbial identification.

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