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
mr Goodwill [35]
3 years ago
10

Mercury ,lead Nicole, and chromium are all example of ____ I need help please

Biology
2 answers:
coldgirl [10]3 years ago
8 0
Mercury ,lead Nickel and chromium are all Heavy metals.

They are all transition metals.

These are not compounds or acids. These are elements.

Your answer is C.
uranmaximum [27]3 years ago
8 0
The answer is c hope this helps
You might be interested in
Which of the following statements is true?
sergij07 [2.7K]

the answer is Natural energy resources are nonrenewable and are being depleted.

4 0
3 years ago
Read 2 more answers
Sometimes the color of an animal closely resembles the color of its environment. Which of the following is the most likely reaso
zaharov [31]
The answer is D, because it is a form of camouflage and an adaptation to the environment for self defense
3 0
3 years ago
Read 2 more answers
Monosaccharides and amino acids are both monomers. These monomers are formed by
Katen [24]

Answer:

B: only amino acids join together with peptide bonds to form proteins.

6 0
2 years ago
How did prostitutes prevent pregnancy in the old west?
bazaltina [42]

Hello, that is a very good question!


Back then there was no such thing as 'birth-control', hence they never actually prevented pregnancies, of course there were services that provided 'different' penetration but that could also result in pregnancies.


The popular method of not giving birth [prevent pregnancy] was to kill the baby while still carrying [termination], in other words have a miscarriage.

There many various methods during that time (herbs, beating, old cloth hanger).


Hope this helped,

j548831


8 0
3 years ago
What is the importance of adulthood for living things?
S_A_V [24]

Answer:

being able to become independent and start doing things you've been wishing to do as a kid :)

Explanation:

5 0
2 years ago
Other questions:
  • Which is the SI base unit of mass? meter liter pound kilogram
    14·2 answers
  • Compared to a normal body cell, a normal egg cell contains
    7·2 answers
  • Protists can be harmful for which of the following reasons?
    14·1 answer
  • How is climate different from weather?
    5·1 answer
  • What is overpopulation... In your own words?
    8·1 answer
  • Explain how biotechnology can improve biodiversity?<br> Need the answer ASAP
    14·1 answer
  • Answer h and i urgently <br>no explanation needed ​
    11·2 answers
  • 3. What biotic and abiotic factors
    14·2 answers
  • FUN FACT OF THE DAY (day:5)
    5·2 answers
  • Which amino acid might be expected to have the least effect on the function of an enzyme if it replaces a glu residue in the enz
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!