Classic
Quiz Sciences
Sciences
 7 QUESTIONS
Q1. Nostoc doesn't have a mucilaginous sheath. Why ?
A) It lives in favourable conditions
B) Mucilaginous sheath creates problems for respiration
C) Mucilaginous sheath doesn't allow exchange of substances b/w cells
D) Given statement is wrong
Q2. Which of the following pigments is not found in anabaena ?
A) Chlorophyll a
B) Chlorophyll b
C) Chlorophyll c
D) None of these
Q3. Cell wall is present in...
A) Trypanosoma
B) Mycoplasma
C) Desmids
D) None of these

Kingdom Monera

92 played - 9 yrs ago

Let's check our knowledge about those organisms which have influenced our life so much.

Expert QUIZ 7 QUESTIONS
Pranay13
Pranay13
expert
Classic
Quiz Sciences
Sciences
 10 QUESTIONS
Q1. What are the steps to follow in the scientific method?
A) Think an idea, study, hypothesis and experiment
B) Think an idea, study, hypothesis, confirm theory and model
C) Think an idea, study, hypothesis, experiment, conclusion and theory
Q2. What is a hypothesis?
A) A scientific explanation for a group of experiments and thinking
B) A scientific explanation for a group of facts
C) An experiment that scientits do
Q3. What is science?
A) Any of the branches of natural or physical science
B) Any studies and experiments scientists do
C) A theory which explains our lives

Year 1 Scientific method

38 played - 9 yrs ago

Learn about the scientific method and some important scientists

Hard QUIZ 10 QUESTIONS
Palomashamrock
Palomashamrock
hard
Classic
Quiz Sciences
Sciences
 10 QUESTIONS
Q1. This calculation once developed gives : k x (a b)
A) K x a k x b
B) K x a - k x b
C) This calculation is impossible
Q2. What is the definition of develop?
A) To develop is to reduce a product into a difference
B) To develop is to transform a product into a sum (difference)
C) To develop is to add a product and a sum (difference)
Q3. What is the opposite of develop called?
A) There is none
B) Reduce
C) Factorize

Math level 5eme : the literal calculation

94 played - 2 yrs ago

To revise your math lesson in a fun way!

Expert QUIZ 10 QUESTIONS
Julien
Julien
expert
Classic
Quiz Sciences
Sciences
 30 QUESTIONS
Q1. What is a study design?
A) The science and art of planning how an experiment will be conducted to get the most valid and reliable…
B) Study design refers to the methodology that is used to investigate a particular phenomenon.
C) A and B are correct.
D) None of the above
Q2. The MOST important issue a researcher has to decide is :
A) Research Question
B) The Outcome of interest
C) Study design
D) The factor
Q3. Is treatment A superior to treatment B in improving mortality outcomes?
A) Treatment is the outcome of interest and mortality is the factor.
B) Treatment A is the outcome and treatment B is the factor.
C) There are no outcomes because the research question is vauge.
D) Treatment is the factor, and mortality is the outcome.

DI

19 played - 11 yrs ago

Test coming up

Medium QUIZ 30 QUESTIONS
Ednican46
Ednican46
medium
Classic
Quiz Sciences
Sciences
 17 QUESTIONS
Q1. The point of clinical prediction rules are to :
A) Remove warranted variability from practice
B) Remove the need for clinical decision making
C) Provide clinicians with tools for clinical decision making
D) Mandate that everyone who meets the CPR receives that intervention
Q2. Lumbar radiculopathy affects 2% of the population. If a patient presents with LBP with radiating pain…
A) 1%
B) 2%
C) 25%
D) >50%
Q3. The Google test for joint pathology is 80% accurate. What does this mean?
A) 80% of patients with or without joint pathology have a positive or negative test, respectively
B) The Google test is a good test to rule in joint pathology
C) The Google test is a good test to rule out joint pathology
D) The post-test probability of joint pathology is 80% if the Google test is positive

Psychometric Properties

4 played - 10 yrs ago

Psychometric Properties Quiz

Expert QUIZ 17 QUESTIONS
Kwanpt
Kwanpt
expert
Classic
Quiz Sciences
Sciences
 13 QUESTIONS
Q1. What are the steps in the scientific method?
A) Conduct experiment, make a list, draw a graph, test hypothesis
B) Observe, ask questions, plan experiment, conduct experiment, draw conclusions
C) Draw conclusions, ask questions, make a map, ask other scientists
Q2. What is a tape measures job?
A) To measure circumference
B) To weigh my sister
C) To measure length
Q3. What does a graduated cylinder measure?
A) Foam
B) Baskets
C) Liquid

Science quiz

35 played - 11 yrs ago

Science test for Christa

Medium QUIZ 13 QUESTIONS
Chrissydiann16
Chrissydiann16
medium
Classic
Quiz Sciences
Sciences
 16 QUESTIONS
Q1. What are the adjectives related to types of illnesses according to how long they last?
A) Acute and chronic
B) Infectious and non infectious
C) Sporadic, epidemic and endemic
Q2. Adjectives related to illnesses according to their origin?
A) Infectious and non infectious
B) Chronic and acute
C) Internal and external
Q3. What defines an acute illness?
A) It affects few people.
B) It appears rapidly and lasts a short time.
C) Some last a long time and some don´t.

Year 6_Health

35 played - 9 yrs ago

Answer these questions about health

Medium QUIZ 16 QUESTIONS
Palomashamrock
Palomashamrock
medium
Classic
Quiz Sciences
Sciences
 30 QUESTIONS
Q1. Amphetamine : dextroamphetamine, methylamphertamine, methylphenidate
A) Inhalation General anaesthetic – Enhances GABA-mediated inhibitory transmission
B) CNS stimulant – psychomotor stimulants
C) Antidepressant – Monoamine uptake inhibitor. Selective 5-HT uptake inhibitor
Q2. Amitriptyline
A) Centrally acting muscle relaxant – GABAb receptor agonist
B) Benzodiazepine antagonist
C) Antidepressant – Monoamine uptake inhibitor. Tricyclic antidepressant – NA uptake 1 inhibitor
Q3. Atenolol
A) Antidepressant – Monoamine uptake inhibitor. Selective 5-HT uptake inhibitor
B) Anxiolytic + hypnotic drug – β-adrenoreceptor antagonist
C) Inhalation General anaesthetic – Enhances GABA-mediated inhibitory transmission

More drugs

35 played - 12 yrs ago

Drugs

Hard QUIZ 30 QUESTIONS
Elpip
Elpip
hard
Classic
Quiz Sciences
Sciences
 14 QUESTIONS
Q1. What are the properties of air?
A) Fix mass and variable volume
B) Fix volume and variable mass and shape
C) Fix mass and variable volume and shape
Q2. What happens with the particles in air when is cold?
A) They move slowly and occupy less space
B) They move fast and occupy less space
C) They move fast and come together
Q3. Do the gases mix easily?
A) Yes, they do
B) No, they don´t
C) Just the CO2 mix easily

1ESO The atmosphere

35 played - 9 yrs ago

Choose the correct answer about the atmosphere.

Hard QUIZ 14 QUESTIONS
Palomashamrock
Palomashamrock
hard
Classic
Quiz Sciences
Sciences
 10 QUESTIONS
Q1. The nervous system can be damaged because of :
A) Accidents and viruses
B) Illnesses and alcohol
C) Accidents, diseases and alcohol
Q2. Alzheimer's disease can :
A) Involve a loss of memory
B) Cause lack of muscle control
C) Lead to involuntary tremors
Q3. What is alcoholism?
A) The sale of alcohol
B) A chronic disease
C) A damage in your spinal cord

Y5-Health and health risks

16 played - 7 yrs ago

Medium QUIZ 10 QUESTIONS
Palomashamrock
Palomashamrock
medium
Classic
Quiz Sciences
Sciences
 7 QUESTIONS
Q1. The bone is the __________ of the body.
A) Framework
B) Protector
C) All of these
Q2. What is another word for the throat?
A) Larynx
B) Pharynx
C) Throat
Q3. This is the muscle soreness caused by a prolonged activity.
A) Strain
B) Muscular atrophy

Human body

65 played - 7 yrs ago

Learn about your body.

Hard QUIZ 7 QUESTIONS
Mikekld
Mikekld
hard
Classic
Quiz Sciences
Sciences
 10 QUESTIONS
Q1. Meth has long term affects which one is worse?
A) Tooth decay
B) Depression
Q2. Meth has short term affects which one is worse?
A) Loss of appetite
B) Nausea
Q3. Can meth be used for medical purposes?
A) Yes
B) No

About Meth

31 played - 11 yrs ago

To help you learn about methamphetamine

Medium QUIZ 10 QUESTIONS
BUBBABEANHEAD
BUBBABEANHEAD
medium
Classic
Quiz Sciences
Sciences
 30 QUESTIONS
Q1. If the climate is too cold for me, what does that mean?
A) The rain is almost snow.
B) The weather is very cold.
C) The water temperature is too cold.
Q2. What might a climatologist use in his/her job?
A) A map of the region.
B) A camera.
C) A biology book.
Q3. Half of the earth would be called what?
A) Semisphere
B) Longitude
C) Hemisphere

Weather Vocabulary

31 played - 12 yrs ago

Terms from hurricane/tornado lesson

Medium QUIZ 30 QUESTIONS
Lltrace
Lltrace
medium
Classic
Quiz Sciences
Sciences
 12 QUESTIONS
Q1. All machines need ____________________ to funtion
A) Energy
B) Petrol
C) Human force
Q2. Machines can be
A) Oviparous or viviparous
B) Compound or simple
C) Electrical or non electrical
Q3. We use _________________ to make work easier
A) Pulleys
B) Machines
C) Petrol

3º Machines

30 played - 10 yrs ago

Learning thing about machines (primary)

Medium QUIZ 12 QUESTIONS
Palomashamrock
Palomashamrock
medium
Classic
Quiz Sciences
Sciences
 20 QUESTIONS
Q1. The platysma is labeled as?
A) 7
B) 1
C) 13
Q2. On the diagram presented, label #8 identifies which muscle?
A) Frontalis
B) Occipitalis
C) Aponeurosis
Q3. In the image BELOW, label 12 is pointing to the :
A) Masseter
B) Mentalis
C) Occipitalis oris

MUSCULAR TEST

30 played - 10 yrs ago

Test regarding the most important muscular structures of the human body.

Hard QUIZ 20 QUESTIONS
Aidyn
Aidyn
hard