The unit of home electricity energy consumption is ?
The unit of home electricity energy consumption is ?
A. Watt hour
B. Joule hour
C. Killowatt hour
D. Kilo joule hour
A. Watt hour
B. Joule hour
C. Killowatt hour
D. Kilo joule hour
The scientific study of teeth is called ____________?
A. Odontology
B. Ornithology
C. Orthoepy
D. Pedagogy
A. Pituitary gland
B. Pancreas
C. Thyroid
D. Parathyroid
A. Cornea
B. Pupil
C. Iris
D. Retina
The planets visible to us without using a telescope are __________?
A. 3
B. 4
C. 5
D. 6
There are 5 planets visible without a telescope, Mercury, Venus, Mars, Jupiter and Saturn. The largest planet in our solar system by far is Jupiter.
A. Mars
B. Neptune
C. Venus
D. None of these
A. Calcium ions
B. Clotting proteins
C. Globulins
D. none