Living Systems Final Review

Identify the correct order of the hierarchical organization of multicellular organisms.

• Tissue, organ, organ system, cell

• Cell, tissue, organ system, organ

• Tissue, cell, organ, organ system

• Cell, tissue, organ, organ system

Which organ system consists of eight major glands that secrete regulatory hormones into the blood?

• Lymphatic

• Endocrine

• Nervous

• Muscular

Most organisms need oxygen for their cells to function normally. In mammals, two organ systems work together to move oxygen throughout the body. Which two systems does this refer to?

• circulatory system and nervous system

• respiratory system and circulatory system

• circulatory system and endocrine system

• respiratory system and nervous system

Which two systems of a rabbit’s body must be working together for the rabbit to run away from a fox?

• digestive and endocrine

• reproductive and nervous

• muscular and skeletal

• excretory and respiratory

This figure is an example of

• polarity

• natural selection

• anaerobic respiration

• feedback

The kidneys regulate the levels of many chemicals and ions in the body. Which term best describes this process?

• circulation

• digestion

• meiosis

• homeostasis

Tags

NGSS.HS-LS1-3

Which of these is an example of homeostasis in a multicellular organism?

• regulating body temperature

• building a nest

• inheriting a trait

• growing larger and stronger

Which of the following would be the best data to collect as evidence for the effect of exercise on the body’s ability to maintain homeostasis?

• perspiration

• muscle soreness

• redness in the face

• heart rate

Tags

NGSS.HS-LS1-3

Photosynthesis is a process where plants use ______ energy to create ________ and oxygen.

• chemical, glucose

• chemical, food

• solar, glucose

• solar, protein

Tags

NGSS.MS-LS1-6

Which reaction represents the most accurate model of how matter is transformed and conserved in photosynthesis:

• C6H12O6 + O2 --> CO2 + H2O + energy

• CO2 + H2O + sunlight --> O2 + C6H12O6 +CO2

• C6H12O6 + 6O2 --> 6CO2 + 6H2O + energy

• 6CO2 + 6H2O + sunlight --> 6O2 + C6H12O6

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6