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7th Grade 2.2a test

Last updated almost 3 years ago
40 questions
1

The leaf is a vital organ used for photosynthesis. It is made of more than 1 type of tissue.

1

The human skeleton can be divided into 2 parts, the axial, which is the core, and the appendicular, which are the limbs.

1

Cardiac muscle can be found in the spinal cord.

1

Cartilage is extremely smooth to reduce friction in the joint

1

All living things are made of cells. Some are only made of one single cell.

1

Not all living things have tissues, organs, and/or organ systems.

5
Label the parts of the skeleton
Other Answer Choices:
Clavicle
Skull
Femur
Radius
Vertebral Column
Metatarsals
Fibula
Humerus
5
Other Answer Choices:
Ball and Socket
The joint is immobile
Hinge
Gives the widest range of motion, allows person to move the limb 180 degrees
Pivot
Allows side to side and back and forth motion
Allows person to twist at the joint
Gliding
Allows for back and forth motion
Sutures (Fixed Joint)
1

Which diagram shows the correct levels of organization in a unicellular plant organism? 

1

Which of the following is an organ system? ​

1

What type of human tissue is most similar to dermal tissues in plants?

1

What type of tissue is specialized to react to stimuli by conducting impulses to various organs in the body? ​

5

Why is the skeletal system important to your body? ​

1

1

What type of muscle is found in the heart? ​

1

Why is cartilage important? ​

1

The bones in movable joints are held together by strong connective tissues called​

1

The joint in your shoulder is an example of a​

1

What is made inside bones? ​

1

What type of muscle is most important to moving food through the ​
digestive system? ​

1

What type of muscle can be consciously controlled? ​

1

Which of the following is NOT a function of the skin? ​

1

Muscles are classified according to their-

1

Organs that work together to perform a life function make up a(n): ​

1

Which type of tissue provides support for the human body and attaches the various parts together? ​

1

The heart, brain, and stomach are made up of groups of ​

1

Which list describes the organization of the human body from the most complex to the least complex?

1

1

Which of the following best describes a tissue?

5

Put the following items in order from smallest to largest

Draggable itemCorresponding Item
Community
1 (smallest)
Population
2
Cell
3
Organelle
4
Ecosystem
5
Organ
6
Tissue
7
Organism
8
Organ System
9 (largest)
7

Categorize the type of tissue with the organism that it belongs in.

  • ground
  • nervous
  • muscle
  • dermal
  • vascuar
  • connective
  • epithelial
  • Plant
  • Animal
1
The _______ tissue in plants provides protection and helps reduce water loss.
1
After a bone breaks, a blood clot forms, then a cartilage callus forms. The cartilage contains _______, which makes new bone tissue.
2
_______ connect muscle to bone, while _______ connect bone to bone.
1
_______ tissue in animals provides structure and support and often connects other types of tissues together to make organs.
1
Striated means _______ .
2
The 2 major organ systems of plants are the _______ and _______ systems.
1
The skin is a(n) _______ that is made of billions of cells that are grouped together to form tissues.
5

What is the function of vascular tissues in plants?

5

Using complete sentences, describe what cell differentiation is and give an example.