BodySystems

Which of the following best defines a body system in a multicellular organism?

• A single organ responsible for a specific function

• A group of cells working together to perform a task

• A collection of organs working together to carry out a particular function

• A network of blood vessels in the body

Tags

NGSS.MS-LS1-3

The skeletal system consists of which of the following organs?

• Heart, Lungs, Kidneys
• Brain, Heart, Liver
• Stomach, Intestines, Liver
• Bones, Cartilage, Ligaments

What is the primary function of the root system in plants?

• To produce fruits and seeds
• To provide support to the plant
• To absorb water and nutrients from the soil
• To perform photosynthesis

Tags

NGSS.MS-LS2-1

When different organs work together to perform a specific function, it is called:

• Tissue
• Cell
• Organism
• Organ system

Tags

NGSS.MS-LS1-3

The respiratory system includes which of the following organs?

• Heart
• Kidneys
• Liver
• Lungs

Which of the following is NOT a part of the skeletal system?

• Femur
• Skull
• Heart
• Ribs

The main function of the respiratory system is to:

• Transport nutrients to cells
• Remove waste products from the body
• Regulate body temperature
• Exchange gases between the body and the environment

Which of the following statements is true about body systems?

• Body systems can function independently without interacting with each other
• The human body has only three major systems
• All body systems perform the same functions
• Body systems work together to maintain homeostasis

Tags

NGSS.MS-LS1-3

The roots of a plant helps in:

• Photosynthesis
• Producing fruits
• Holding the pant firm on the ground

• Producing flowers

Which of the following statements is true about body systems?

• Body systems can function independently without interacting with each other
• Our body has only 2 major systems

• Organs within a body system perform identical functions.

• Organs within a body system perform different functions but work together to achieve a common purpose.

Tags

NGSS.MS-LS1-3