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
motikmotik
4 years ago
5

How have scientist organized elements?

Biology
1 answer:
ratelena [41]4 years ago
6 0

They organized the elements by increasing atomic mass.

-Gregory

You might be interested in
In humans, oogenesis in comparison to spermatogenesis is different in that _____. see concept 46.3 (page 1025) in humans, oogene
blagie [28]
In human, Oogenesis in comparison to spermatogenesis is different in that Oogenesis does not complete meiosis until after fertilization, but spermatogenesis is complete before the sperm leave the body. Oogenesis is the process by which the female gametes, or ova are created in the female's ovary. Spermatogenesis is the process in which males synthesis sperms. The two process are part of gametogenesis which involves meiosis type of cell division, in which a diploid cell divides into four haploid daughter cells. 
4 0
3 years ago
harmful contamination of the environment by a chemical of agent entering it over a diffuse area is called
Musya8 [376]
The answer is Pollution.
8 0
3 years ago
Natural gas grilling locations are determined by
saw5 [17]
<h2>Answer:</h2>

The technique in doing this is we use an Ultra Sound, To develop images that located under the ground. If the image showed some signs of natural Gas' Sources, then they could start drilling.

Explanation:

3 0
3 years ago
Read 2 more answers
An experiment which seems to validate a hypothesis
Vladimir [108]
Sounds a lot like a lab...

8 0
4 years ago
Read 2 more answers
What are physical properties? Give some examples.
tatyana61 [14]

Answer:

Physical property is defined as the property of a substance which can be measured without changing its chemical identity. Physical properties are observable properties of a substance. In other words, physical properties can be measured by watching, listening, feel, touch or smell.

Some examples of physical property are: Hard, soft, color, odor, and luster etcetera.

5 0
3 years ago
Other questions:
  • Which statements about the fluid mosaic structure of a membrane are correct? Select the three correct statements.-Because membra
    9·1 answer
  • The cell membrane is made up of _____
    8·2 answers
  • Students observe two hills, Hill A and Hill B. After a heavy rainstorm, the students observe that Hill A has more loose soil at
    8·1 answer
  • Which describes a Characteristic of branched polymers
    6·1 answer
  • What are two ways to express probability
    12·1 answer
  • Vitamin A is important for many functions in the body. It plays a critical role in vision, helping you see images and differenti
    10·1 answer
  • Protozoans (animal-like) because they can gather food and ________
    10·2 answers
  • In a lab, the mass of object A is 65kg. Object A weighs: .15n 6.63n 637n or cannot be determined thx
    5·1 answer
  • How does nitrogen leave a food chain?
    11·1 answer
  • GIVING BRAINLIEST POINTS!! Please help meeeeee
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!