Summary Questions Chapter 1 & 2

write the function of the organelle:

1. Nucleus

2. Cell membrane

3. Cytoplasm

4. Cell wall

5. Vacuole

6. Golgi apparatus

7. Ribosome

8. Endoplasmic reticulum

9. Mitochondria

10. Chloroplasts

• 1. Nucleus - Controls cell activities

  2. Cell membrane - Controls entry/exit of substances

  3. Cytoplasm - Site of chemical reactions

  4. Cell wall - Provides support and protection

  5. Vacuole - Stores substances

  6. Golgi apparatus - Packages and transports proteins

  7. Ribosome - Protein synthesis

  8. Endoplasmic reticulum - Transports materials

  9. Mitochondria - Produces energy

  10. Chloroplasts - Photosynthesis

• 1. Nucleus - Produces energy 2. Cell membrane - Site of chemical reactions

  3. Cytoplasm - Controls cell activities

  4. Cell wall - Protein synthesis

  5. Vacuole - Photosynthesis 6. Golgi apparatus - Stores substances

  7. Ribosome - Packages and transports proteins

  8. Endoplasmic reticulum - Provides support and protection

  9. Mitochondria - Transports materials

  10. Chloroplasts - Controls entry/exit of substances

• 1. Nucleus - Photosynthesis 2. Cell membrane - Protein synthesis

  3. Cytoplasm - Provides support and protection

  4. Cell wall - Controls cell activities

  5. Vacuole - Packages and transports proteins

  6. Golgi apparatus - Produces energy

  7. Ribosome - Stores substances

  8. Endoplasmic reticulum - Controls entry/exit of substances

  9. Mitochondria - Site of chemical reactions

  10. Chloroplasts - Transports materials

• 1. Nucleus - Stores substances

  2. Cell membrane - Produces energy

  3. Cytoplasm - Photosynthesis

  4. Cell wall - Transports materials

  5. Vacuole - Controls cell activities

  6. Golgi apparatus - Site of chemical reactions

  7. Ribosome - Provides support and protection

  8. Endoplasmic reticulum - Protein synthesis

  9. Mitochondria - Packages and transports proteins

  10. Chloroplasts - Controls entry/exit of substances

Write the name of an organ and its organ system:
1. Control the activities of the body
2. Carries blood around the body
3. Carries air in and out of the lungs
4. Carries blood back to the heart
5. Air is breathed in and out to give oxygen
6. Pumps blood throughout the body
7. Breaks down food
8. Breaks down poisonous chemicals

• 1. Brain - Nervous system
  2. Arteries - Circulatory system
  3. Trachea - Respiratory system
  4. Veins - Circulatory system 5. Lungs - Respiratory system
  6. Heart - Circulatory system 7. Stomach - Digestive system
  8. Liver - Digestive system

• 1. Kidney - Excretory system 2. Capillaries - Circulatory system
  3. Esophagus - Digestive system
  4. Nerves - Nervous system 5. Skin - Integumentary system
  6. Pancreas - Digestive system
  7. Bladder - Excretory system
  8. Spleen - Lymphatic system

• 1. Eye - Nervous system
  2. Veins - Respiratory system
  3. Bronchi - Circulatory system
  4. Arteries - Digestive system 5. Heart - Respiratory system
  6. Lungs - Circulatory system 7. Liver - Excretory system
  8. Stomach - Nervous system

• 1. Spinal cord - Digestive system
  2. Arteries - Respiratory system
  3. Trachea - Circulatory system
  4. Veins - Digestive system
  5. Lungs - Circulatory system 6. Heart - Respiratory system
  7. Stomach - Nervous system
  8. Liver - Excretory system

Read each statement below carefully. Decide if it's true or false. Write “true” if the statement is correct, or “false” if the statement is incorrect. A tissue is a group of similar cells that work together to perform a specific function.

• True

• False

Read each statement below carefully. Decide if it's true or false. Write “true” if the statement is correct, or “false” if the statement is incorrect. An organ, like the stomach or heart, is made of only one type of tissue.

• True

• False

Read each statement below carefully. Decide if it's true or false. Write “true” if the statement is correct, or “false” if the statement is incorrect. Muscle tissue is responsible for carrying messages to and from the brain.

• True

• False

Read each statement below carefully. Decide if it's true or false. Write “true” if the statement is correct, or “false” if the statement is incorrect. The primary function of muscle tissue is to contract, or shorten, thereby creating movement.

• True

• False

Read each statement below carefully. Decide if it's true or false. Write “true” if the statement is correct, or “false” if the statement is incorrect.Tissues are the smallest level of organization in the human body.

• true

• false

Part of a microscope. What is its function eyepiece

• The eyepiece is the lens at the top that you look through. They are usually 10x or 15x power.

• The eyepiece is used to adjust the stage height.

• The eyepiece is responsible for illuminating the specimen.

• The eyepiece is the part where you place the slides.

Part of a microscope. What is its function Revolver?

• The revolving nosepiece holds two or more objective lenses and can be rotated to easily change power.

• It illuminates the specimen from below.

• It supports the slide being viewed.

• It is used to focus the microscope by moving the stage up and down.

Part of a microscope. What is its function Objective lenses?

• Objective lenses are the primary optical lenses on a microscope. They range from 4x to 100x and magnify the specimen.

• Objective lenses are used to hold the microscope in place on the table.

• Objective lenses are responsible for adjusting the light intensity.

• Objective lenses are used to clean the slides before observation.