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Loni Powell - Human Biology Exam Review

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Human Biology

Exam Review
by Loni Powell
May 13, 2020
Identify the blue
body plane.
Identify body
cavity I.
Identify the body region
BB.
Name all the
parts of the
nucleus.
Identify A
Identify J
Name the condition connected with the
change taking place below.
What is this fracture
called?
Identify the
curve in 6.
Identify which section
of the skeleton 10
belongs to.
Axial or Appendicular?
What is the marrow that
can make blood cells?
What is the name of the
cell that determines the
skin color?
What is the cell that
dissolves unwanted or
unhealthy bone?
The process that starts in
long bones that turns
cartilage into bone. It is
broken down into four
steps.
What am I?
I am classified as full thickness.

I extend through the epidermis and dermis and into the subcutaneous layer.

I may not be painful initially.

I may appear white or black and leathery.

I often requires skin grafts.


• I open in the hair follicles. What am I?
• I secrete an oily substance called sebum.

• Sebum helps keep the skin and hair from drying out and becoming brittle.

• Sebum has a mild antibacterial and antifungal effect.

• Under the influence of sex hormones, sebum production increases


during adolescence.

• When excess sebum accumulates in the gland ducts,


pimple and blackheads can form.
What is the condition that
has abnormal redness?
Indicating increased blood
flow in dilated blood
vessels.
What is the
“powerhouse” of the
cell?
What is it called when particles
move from low concentration
to high concentration
requiring energy and the
help of pumps or transport
vesicles.
The linking together of
atoms?
Images Sagittal Plane
Dorsal Cavity
Popliteal Region
Nucleolus

Nucleus Nuclear Envelope


Nuclear Pores

Epidermis
Eccrine Sweat Gland
Jaundice
Comminuted Fracture

Answer Key Thoracic Curve


Axial Skeleton

by Slide Written
Description
Red Marrow
Melanocyte
Osteoclasts
Endochondral Ossification
Third Degree Burn
Sebaceous Gland
Erythema
Mitochondria
Active Transport
Molecules
• Mediastinum cavity - sternum protects the heart.
• Pleural cavity - plural more than one for both lungs.

My Most Helpful Memory Aids • Sagittal plane - side to side


• Anterior - situated before; preceding
• Inferior - lower in station; below
• Distal - distant; away from
• Lateral - part or extension; away from midline
• Medial - middle; at or near the middle; toward the
middle
• Proximal - proximity; torward point of origin
• Superior - higher in station; above

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