GCSE (9-1) Homeostasis

What is mean by homeostasis?

• Controls and coordinates body activities through chemical 
• controls and coordinates body activities through electrical impulses
• For maintenance of a steady state in the internal environment
• remove metabolic waste products from the cel

Tags

NGSS.HS-LS1-3

which of the factors not affecting the internal environment?

• Temperature
• Respiration
• pH value
• Osmotic pressure

which of the organ will balance the glucose level in the body?

• Stomach

• Small intensine

• Deodenum

• Pancreas

What is human pH levl of the body?

• pH 7.4
• pH 2.3
• pH 6.9
• pH 9.3

Tags

NGSS.HS-LS1-3

Excess of glucose will transfer into what form?

• amino acid
• fatty acied
• glucagon
• starch

Tags

NGSS.HS-LS1-6

What describes a lack of water in the blood?

• Dehydration
• Rehydration
• Hydration
• Concentrated

Tags

NGSS.HS-LS1-3

What is a disease where sufferers cannot control their blood glucose levels?

• Diabetes
• Influenza
• Cholera
• Cystic fibrosis

Tags

NGSS.HS-LS1-3

If the environment gets cold, we will often shiver in order to:

• keep body temperature the same as the external temperature
• decrease body temperature
• increase body temperature
• regulate blood pressure

Tags

NGSS.HS-LS1-3

What is another word that can be used to describe "homeostasis"?

• STABLE
• EQUAL
• COMPLETE
• CORRECT

Tags

CCSS.RI.8.4

CCSS.RI.9-10.4

CCSS.RL.7.4

CCSS.RL.8.4

CCSS.RL.9-10.4

Which of the following animals has a body temperature that doesn't change depending on the weather outside?

• 
• 
• 
• 

Tags

NGSS.HS-LS1-3