science quiz (year 9) - ecosystems + atoms and the periodic table + coordination + energy

Descripción

Test sobre science quiz (year 9) - ecosystems + atoms and the periodic table + coordination + energy, creado por ej.butcher el 29/10/2015.
ej.butcher
Test por ej.butcher, actualizado hace más de 1 año
ej.butcher
Creado por ej.butcher hace alrededor de 9 años
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Resumen del Recurso

Pregunta 1

Pregunta
A part of the brain located towards the back that controls involuntary actions such as breathing and heart rate
Respuesta
  • cerebrum
  • cerebellum
  • reflex arc
  • response

Pregunta 2

Pregunta
A type of receptor stimulated by change in temperature, associated with temperature control within the body
Respuesta
  • diffusion
  • receptors
  • stimuli
  • thermorecptor

Pregunta 3

Pregunta
[blank_start]Mechanoreceptor[blank_end] is a type of receptor that is stimulated by movement, usually associated with touch and hearing.
Respuesta
  • Mechanoreceptor

Pregunta 4

Pregunta
the [blank_start]cerebrum[blank_end] is the largest part of the brain that controls all conscious activities.
Respuesta
  • cerebrum

Pregunta 5

Pregunta
[blank_start]Alkali metals[blank_end] are highly reactive elements found in group 1 of the periodic table
Respuesta
  • Alkali metals

Pregunta 6

Pregunta
[blank_start]atom[blank_end] - basic unit of matter
Respuesta
  • atom

Pregunta 7

Pregunta
[blank_start]gland[blank_end] - organs which produce hormones; an example of an effector which causes response
Respuesta
  • gland

Pregunta 8

Pregunta
[blank_start]diffusion[blank_end] - the movement of of solutes from an area of high solute concentration to an area of low solute concentration
Respuesta
  • diffusion

Pregunta 9

Pregunta
[blank_start]hormone[blank_end] - chemical messengers that target specific cells to initiate a response
Respuesta
  • hormone

Pregunta 10

Pregunta
[blank_start]pituitary[blank_end] - the master gland which produces hormones that also effect other glands
Respuesta
  • pituitary

Pregunta 11

Pregunta
[blank_start]neuron[blank_end] - nerve cells which transmit messages
Respuesta
  • neuron

Pregunta 12

Pregunta
[blank_start]photoreceptor[blank_end] - a type of receptor stimulated by light, associated with sight.
Respuesta
  • photoreceptor

Pregunta 13

Pregunta
[blank_start]chemoreceptor[blank_end] - a type of receptor that is stimulated by chemicals, usually associated with taste and smell
Respuesta
  • chemoreceptor

Pregunta 14

Pregunta
[blank_start]appliance[blank_end] - a device that converts one form of energy into other forms while carrying out work
Respuesta
  • appliance

Pregunta 15

Pregunta
[blank_start]conduction[blank_end] - the movement of heat through a solid
Respuesta
  • conduction

Pregunta 16

Pregunta
[blank_start]conservation[blank_end] - where certain physical quantities such as energy are not created or destroyed even though they may be changed
Respuesta
  • conservation

Pregunta 17

Pregunta
[blank_start]convection[blank_end] - the movement of heat through a liquid or gas in circular currents
Respuesta
  • convection

Pregunta 18

Pregunta
[blank_start]law[blank_end] - relating to an event or phenomenon that always holds true
Respuesta
  • law

Pregunta 19

Pregunta
[blank_start]synapse[blank_end] - the gap between neurones
Respuesta
  • synapse

Pregunta 20

Pregunta
[blank_start]atomic number[blank_end] - the number of protons in an atom
Respuesta
  • atomic number

Pregunta 21

Pregunta
[blank_start]compound[blank_end] - a pure substance that is made up of two or more different atoms chemically bonded together.
Respuesta
  • compound

Pregunta 22

Pregunta
[blank_start]electron[blank_end] - negatively charged particles in an atom
Respuesta
  • electron

Pregunta 23

Pregunta
[blank_start]element[blank_end] - a pure substance made up of only one type of atom
Respuesta
  • element

Pregunta 24

Pregunta
[blank_start]mass number[blank_end] - the number of protons plus the number of neutrons in the nucleus of an atom
Respuesta
  • mass number

Pregunta 25

Pregunta
[blank_start]group[blank_end] - the vertical columns in a periodic table which indicate the number of electrons in the outer shell
Respuesta
  • group

Pregunta 26

Pregunta
[blank_start]halogen[blank_end] - elements found in group 7 of the stupid periodic table
Respuesta
  • halogen

Pregunta 27

Pregunta
[blank_start]malleable[blank_end] - having the ability to be hammered into a new shape
Respuesta
  • malleable

Pregunta 28

Pregunta
[blank_start]Mendeleev[blank_end] - known as the daddy (father) of the periodic table
Respuesta
  • Mendeleev

Pregunta 29

Pregunta
[blank_start]molecule[blank_end] - a substance made up of two or more types of atoms chemically bonded together that can exist by itself
Respuesta
  • molecule

Pregunta 30

Pregunta
[blank_start]respiration[blank_end] - the chemical process by which plants and animals make energy
Respuesta
  • respiration
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