Development And Inheritance - Visual Anatomy and Physiology | Biology+

Course

Anatomy & Physiology

Study Pack

Set 1: An Introduction to Anatomy and Physiology

Set 2: Chemical Level of Organization

Set 3: Cellular Level of Organization

Set 4: Tissue Level of Organization

Set 5: The Integumentary System

Set 6: Bones and Bone Structure

Set 7: The Skeleton

Set 9: Skeletal Muscle Tissue

Set 10: The Muscular System

Set 11: Nervous Tissue

Set 12: The Spinal Cord, spinal Nerves, and Spinal Reflexes

Set 13: The Brain, cranial Nerves, and Sensory and Motor Pathways

Set 14: The Autonomic Nervous System

Set 15: The Special Senses

Set 16: The Endocrine System

Set 18: The Heart and Cardiovascular Function

Set 19: Blood Vessels and Circulation

Set 20: The Lymphatic System and Immunity

Set 21: The Respiratory System

Set 22: The Digestive System

Set 23: Metabolism, nutrition, and Energetics

Set 24: The Urinary System

Set 25: Fluid,electrolyte,and Acid-Base Balance

Set 26: The Reproductive System

Set 27: Development and Inheritance

Set 27 Development And Inheritance

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Set 27 Development And Inheritance

(Multiple Choice)

Free

After 3 days,a pre-embryo becomes a solid ball of cells known as a

A)chorion.
B)blastomere.
C)lacuna.
D)morula.
E)blastocyst.

Answer

(Multiple Choice)

Free

A space opens within the inner cell mass that will form the

A)blastocoele.
B)lacunae.
C)amniotic cavity.
D)chorion.
E)allantois.

Answer

(Multiple Choice)

Free

Under the influence of the trophoblast,maternal blood vessels in the endometrium

A)disappear.
B)attach to the inner cell mass.
C)break down and form lacunae.
D)form a capillary network in the trophoblast.
E)increase in size and penetrate the blastocyst.

Answer