OCR Gateway, Biology B1 Quiz

Beschreibung

Quiz am OCR Gateway, Biology B1 Quiz, erstellt von joshua6729 am 17/05/2014.
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Quiz von joshua6729, aktualisiert more than 1 year ago
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Erstellt von joshua6729 vor mehr als 10 Jahre
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Zusammenfassung der Ressource

Frage 1

Frage
What is blood pressure measured in?
Antworten
  • mmHg
  • hmMg
  • GmHm

Frage 2

Frage
Blood pressure can only be measured one way.
Antworten
  • True
  • False

Frage 3

Frage
Which of these increase blood pressure?
Antworten
  • Stress
  • Regular excercise
  • High alcohol intake
  • Having a Balanced diet
  • Being overweight

Frage 4

Frage
High blood pressure can lead to dizziness and fainting
Antworten
  • True
  • False

Frage 5

Frage
What is the definition of Health?
Antworten
  • Health is being free from diseases such as those caused by bacteria and viruses.
  • Health is the ability to do physical activities.

Frage 6

Frage
Your fitness can be measured by many factors. These include: Strength, Flexibility, Stamina, agility and speed
Antworten
  • True
  • False

Frage 7

Frage
Your overall fitness can be measured by your cardiovascular pumping frequency.
Antworten
  • True
  • False

Frage 8

Frage
Smoking directly lowers the heart rate.
Antworten
  • True
  • False

Frage 9

Frage
Which of these are these are true about cigarettes?
Antworten
  • The Carbon monoxide within the cigarettes caused the blood to become diluted and carry less oxygen.
  • The tar in Cigarettes are what the user of the cigarettes becomes addicted to.
  • The carbon monoxide bonds with the white blood cells preventing them from bonding with the oxygen needed in the blood.
  • The carbon monoxide bonds with the haemoglobin preventing them from bonding with the oxygen needed in the blood.

Frage 10

Frage
Which of these are these are true about cigarettes?
Antworten
  • The Carbon monoxide within the cigarettes caused the blood to become diluted and carry less oxygen.
  • The tar in Cigarettes are what the user of the cigarettes becomes addicted to.
  • The carbon monoxide bonds with the white blood cells preventing them from bonding with the oxygen needed in the blood.
  • The carbon monoxide bonds with the haemoglobin preventing them from bonding with the oxygen needed in the blood.

Frage 11

Frage
A high level of salt can lead up to a build up of cholesterol
Antworten
  • True
  • False

Frage 12

Frage
A build of cholesterol can be known as a plaque
Antworten
  • True
  • False

Frage 13

Frage
A plaque can block up the coronary arteries going out of the heart resulting in less blood flow round the body.
Antworten
  • True
  • False

Frage 14

Frage
Fats are made up of glucose units
Antworten
  • True
  • False

Frage 15

Frage
What is EAR?
Antworten
  • 0.6x body mass in kg
  • 0.6 x body mass in g

Frage 16

Frage
What are the values for a average weight's BMI?
Antworten
  • 20-25
  • 25-30
  • 15-20

Frage 17

Frage
The formula for BMI is: mass in kg/(height in m)^2
Antworten
  • True
  • False

Frage 18

Frage
What causes Malaria
Antworten
  • Plasmodium
  • Kwashiorkor

Frage 19

Frage
Plasmodium is a protazoa
Antworten
  • True
  • False
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