1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
JulsSmile [24]
3 years ago
13

The tooth surfaces that face the tongue are known as _______ surfaces.

Biology
1 answer:
vodomira [7]3 years ago
4 0
The tooth surfaces that face the tongue are known as lingual surfaces.
You might be interested in
What causes Earth's crust to crumble and fold
34kurt
A rock under stress will fracture or break. when rocks break and move the energy realeased cuases an earthquake.
4 0
3 years ago
--- are weakened virues or bacteria that prompt the development of antibodies but not the disease
hammer [34]

vaccines are weakened viruses or bacteria that prompt the body to develop antibodies to foght against disease

3 0
3 years ago
Read 2 more answers
Where would a pictograph not appear in your experiment outline
Vinvika [58]
The answer is observations
3 0
3 years ago
Two of the tenets of the cell theory are:all living things consists of one or more cells and the cell is the smallest units of l
mestny [16]
The generally accepted parts of modern cell theory include: All known living things are made up of one or more cells. All living cells arise from pre-existing cells by division. The cell is the fundamental unit of structure and function in all living organisms
8 0
3 years ago
Which element has one valence electron and six energy levels?
Vadim26 [7]

There is no element with one valence electron and six energy levels. Only two valence electrons and six energy levels.

Answer:

Calcium

Explanation:

A: Calcium is a group 2 element with two valence electrons. Therefore, it is very reactive and gives up electrons in chemical reactions. It is likely to react with an element with six valence electrons that “wants” to gain two electrons. This would be an element in group 6, such as oxygen.

7 0
3 years ago
Other questions:
  • For mitochondria to function properly they must have a constant supply of?
    15·2 answers
  • The fluid mosaic model describes the structure of the plasma membrane. Embedded within the plasma membrane are proteins and carb
    15·1 answer
  • What are two characteristics of a forest fire ?
    13·1 answer
  • Which biome is commonly found near the equator?
    8·2 answers
  • What's one way that humans respond to their environment that is similar to protists like paramecium?
    5·1 answer
  • HELP ASAP. PLEASE RN. TY.
    7·1 answer
  • The first phase of the uterine cycle is the ________ phase.
    15·1 answer
  • How can marine mammals survive underwater for so long?
    7·2 answers
  • What happens to water
    12·1 answer
  • the nuclear envelope fragments, the centrosomes move apart from one another, and the chromosomes begin to move during which phas
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!