Hierarchy
What is the basic unit of all living things?
Cell
Name 3 different human body systems
1. Circulatory 2. Respiratory 3. Muscular 4. Nervous 5. Endocrine 6. Skeletal 7. Digestive
When exercising what does our heart rate do?
Increase
What does mitosis do?
Divide parent cells to create daughter cells
Which state am I originally from?
Pennsylvania
List the hierarchy in order
Cell, Tissue, Organ, Organ System, Organism
What is the Endocrine Systems main job?
To release hormones to the body
Why does our heart rate change when exercising?
to supply greater amounts of oxygen to the muscles
Which process needs to happen when an organ is growing and developing?
Mitosis
How many dogs do I have?
2
What do tissues assist in doing?
Providing different functions
Which two systems must work together to bring oxygen to the body's cells?
Circulatory and Respiratory
When our heart rate increases, what kind of blood pressure increases?
Systolic
When eye cells divide will they be the same or different?
Will they be genetically different or genetically identical to the parent cell?
same, identical
What is something I am very particular about in the classroom? (Organization wise)
Colored Pencils
What are organs made up of?
different types of tissue working together
Which other system does our skeletal system primarily work with?
Muscular
1. What are the 2 different kinds of pressure?
2. What is the Average blood pressure?
1. Systolic and Diastolic
2. 120/80
Which comes first? Stem cells or specialized cells?
Stem Cells
How many years have I been at FHS?
3
From our examples in class, name the hierarchy:
Ex: cell=neuron
Neuron, Nervous Tissue, Brain, Nervous System, Human
Which two systems are involved when our eye senses light?
Nervous & Muscular.
The nervous system sends a signal to the muscular system to relax or constrict the iris.
Explain how our body (heart) reacts to stress
the heart does what to supply what to what
the heart rate increases to supply greater amounts of oxygen to the muscles
Give 2 examples of Differentiated cells?
Who is my favorite football team?
Eagles!!