Alimentary Canal

Which organ releases digestive enzymes into the small intestine?

• pancreas

• small intestine

• esophagus

• salivary glands

Tags

NGSS.MS-LS1-7

The small intestine is the longest of the digestive organs. What benefit to body is it that this organ is so long?

• It allows the organ to secrete bile which in turn breaks down food

• It allows more time for the food to be in the organ which allows more absoption to take place.

• It provides more surface area for mucus which helps digested food move more smoothly.

Amylase breaks down simple ________.

• fats
• proteins
• amino acids
• starches/carbs

Tags

NGSS.MS-LS1-7

Which graph shows how temperature affects the rate of an enzyme-controlled reaction?

• 
• 
• 
• 

____________________ provides the energy necessary for photosynthesis.

• water
• sunlight
• glucose
• soil

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

the products of photosynthesis are...

• glucose and sunlight
• carbon dioxide and water
• glucose and chlorophyll
• oxygen and glucose

Tags

NGSS.MS-LS1-6

A leaf is the broadest part of the plant and this is good for photosynthesis because, the broad leaf....

• curls up when touched
• increases surface area
• catches rain water
• stores lipids for the plants

Tags

NGSS.MS-LS1-6

Vascular tissue that transports water and minerals UPWARDS from a plant's roots is know as ______.

• Chlorophyll
• Phloem
• Stomata
• Xylem

what is the function of root hair?

• it is place to store the food
• it has large surface area to absorb more water

Tags

NGSS.MS-LS2-1

How do water enter the roots from the soil?

• diffusion
• osmosis
• transpiration
• active transport