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
avanturin [10]
3 years ago
9

An impression is a _____ reproduction of teeth and surrounding oral tissues, and the model created from the impression is a ____

_ reproduction of the structures.
Biology
1 answer:
Charra [1.4K]3 years ago
5 0
Answer:  "negative" ;  "positive" .
_________________________________________
You might be interested in
2. Sound is like light because<br>​
OlgaM077 [116]

Answer:

BCY43USE OF THESE NXXUTS N9994IGGA

Explanation:

7 0
3 years ago
A(n) is a sequence of DNA nucleotides that codes for a specific protein or RNA molecule
-BARSIC- [3]
A codon is a sequence of DNA that codes for something
6 0
3 years ago
Read 2 more answers
10 What is a fossil?<br><br>​
m_a_m_a [10]

Answer:

Simple answer:

A fossil is any sort of remain from an animal, like bones, teeth, even the whole thing etc...  that has been preserved over time.

Hope this helps :)

8 0
3 years ago
What is the relation between leaf venation and the type<br> of roots?
weqwewe [10]

Answer:

When the veins in leaves are irregularly distributed to form a channel, it is known as reticulate Venation. Plants with reticulate venation in their leaves are likely to have tap roots. Plants like carrot or rose have leaves with reticulate venation and tap roots.

Explanation:

hope it helps :D

3 0
3 years ago
Read 2 more answers
Which first-line defense system uses acids to kill pathogens?
Helen [10]
I think it’s respiratory but I’m not sure
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which term best describes movement in a specific direction?
    13·2 answers
  • Inside of a windmill or a dam is a _____ that is used to transform one type of energy into electrical energy.
    15·2 answers
  • According to the model by Case and Taper, gene flow plays a role in limiting species ranges because
    8·1 answer
  • Which of the following is an effect of opsonization?A) increased adherence of phagocytes to microorganismsB) increased marginati
    7·1 answer
  • Which structures are found in all vertebrate? (select 2)
    6·1 answer
  • In the diagram below, which organelle is a mitochondrion, which provides the
    8·1 answer
  • Earth’s ozone layer _____.
    5·1 answer
  • During the warm days of summer in the Arctic, mosquitoes breed exponentially. When winter comes, the population falls off severe
    10·1 answer
  • Does anyone have the answer key to the "muscles and bones gizmo student exploration"?
    13·1 answer
  • During Mitosis, what is the structure responsible for moving the chromosomes?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!