★ Reproduction Quiz
The ploidy of generative cell in a pollen grain is
A. haploid
B. diploid
C. triploid
D. tetraploid
Select your answer:
Topics:
Pathophysiology Physical Respiratory, Cardiovascular & Oncology DNA and RNA Structures Muscle & Nerve Tissue Digestive and Circulatory System Body Fluids and Blood Cells Biology Assessment Introduction to Mycology Bone Development and Remodeling Cell Structure and Functions Psychopathology HNBS Intern Viruses Biomolecules Dental SpecialtiesOther quiz:
Bone Marrow Histology › ViewWhich of the following is the correct order of maturation of nuclei in erythropoiesis?
A. Euchromatic to pyknotic to heterochromatic to extrusion
B. Heterochromatic to euchromatic to pyknotic to extrusion
C. Pyknotic to euchromatic to heterochromatic to extrusion
D. Euchromatic to heterochromatic to pyknotic to extrusion
Endocrinology › View
Which hormones is secreted from the pancreas?
A. glucagon, progesterone
B. oestrogen, progesterone
C. oestrogen, insulin
D. insulin, glucagon