Memory Masters Science

Question 0

Science:

What are four parts of the excretory system?

Answer 0

Four parts of the excretory system are:
Urinary tract
Lungs
Skin
Intestines

Question 1

Science:

What are three kinds of muscle?

Answer 1

Three kinds of muscle are:
Skeletal
Smooth
Cardiac

Question 2

Science:

What are six parts of the circulatory system?

Answer 2

Six parts of the circulatory system are:
Heart 
Arteries 
Veins
Capillaries 
Red and white blood cells 
Platelets

Question 3

Science:

What are some parts of the respiratory system?

Answer 3

Some parts of the respiratory system are:
Nose
Pharynx
Larynx
Trachea
Bronchi
Bronchioles 
Alveoli 
Lungs

Question 4

Science:

What is an element?

Answer 4

An element is a basic chemical substance defined by its atomic number (number of protons) and atomic mass.

Question 5

Science:

What are some parts of an atom?

Answer 5

Some parts of an atom are:
Nucleus 
Protons 
Electrons
Quarks
Leptons 
Neutrons

Question 6

Science:

What are the first four elements in the periodic table by number,element,and mass?

Answer 6

The first four elements are:
#1 hydrogen 1
#2 helium 4
#3 lithium 7
#4 beryllium 9

Question 7

Science:

What are the second four elements?

Answer 7

The second four elements are:
#5 boron 11
#6 carbon 12
#7 nitrogen 14
#8 oxygen 16

Question 8

Science:

What are the third four elements?

Answer 8

The third four elements are:
#9 fluorine 19
#10 neon 20
#11 sodium 23
#12 magnesium 24

Question 9

Science:

What is natural selection?

Answer 9

Natural selection is the idea that the fittest survive and pass along their traits to their offspring.

Question 10

Science:

What is good science?

Answer 10

Good science is the constant search for accurate information.