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
kozerog [31]
3 years ago
15

The discovery of isotopes led to the discovery of which part of the atom

Biology
2 answers:
Archy [21]3 years ago
8 0
The discovery of isotopes led to the discovery of the nucleus, where protons and neutrons reside.
Harrizon [31]3 years ago
8 0

Answer:

neutron

Explanation:

Before the discovery of neutron by Chawick, Thomson discovered the atom and in later researches he also discovered the electron as negatively charged particle residing outside the nucleus of any atom but he could not find neutron by then.

Later on with the discovery of isotopes, Chadwick also proposed the discovery of neutron and he explained that isotopes of same element consists of same electron and proton number but have varying neutron number.

You might be interested in
Which unit is more useful to measure in. Milliliters or liters and why?
AlladinOne [14]
Liters because liters are larger than milliliters.
6 0
3 years ago
Science help plz! Giving brainlist :D
Blababa [14]
Radiation. hope that helped
7 0
3 years ago
What are some effects caused by chromosome 11 disorders?
Aloiza [94]
Mitosis results in two cells that are duplicates of the original cell. This kind of cell division occurs throughout the body, except in the reproductive organs. This is how most of the cells that make up the body are made and replaced.<span>Meiosis results in cells with half the number of chromosomes, 23 instead of the normal 46. These are the eggs and sperm. </span>
8 0
3 years ago
Read 2 more answers
Please match the white blood cells with the statements that most accurately describe them to test your understanding of the beha
Artyom0805 [142]

Following are the statements:

1. Main phagocytes in circulation

2. Like eosinophils, they are involved in inflammation and allergic reactions

3. Phagocytic cells that leave circulation and differentiate into macrophages

4. Display no antigen specificity but are active against tumor and virally infected cells

Answer:

1. Neutrophils

2. Basophils

3. Monocytes

4. Natural killer cells

Explanation:

Neutrophils can be described as the most abundant type of white blood cells. They make up to 55%- 75% of the immune system.

Basophils can be described as white blood cells which are made in the bone marrow.

Monocytes can be described as white blood cells which are the largest and differentiate into macrophages and myeloid lineage dendritic cells.

Natural killer cells can be described as white blood cells which play a role in providing innate immunity.

8 0
3 years ago
List two scientific discoveries that have led to a better understanding of modern human variation.
Sedaia [141]
The first scientific discovery is the epigenetic variation where it describes the deviation in the chemical tags that attach to DNA which affect how genes are read. Theses tags are called epigenetic markings that  act as switches that control how genes can be read. Another essential discovery on human variation is the genetic variability, which measures the tendency of individual genotypes in a population to become different from one another. In addition, the variability of a trait is how much that characteristic tends to vary in response to environmental and hereditary influences.
6 0
3 years ago
Other questions:
  • ______ is defined as a group of organisms that look alike and can interbreed
    6·1 answer
  • When plant cells make food, they transform
    9·1 answer
  • It is unlikely that gene duplication events in the Hox complex played a role in the adaptive radiation of animals. A) The new ge
    13·1 answer
  • A school of minnows living in the same environment would represent which of the following? A- a community B- an organism C- an e
    5·1 answer
  • What is the source of energy used in photosynthesis ​
    14·2 answers
  • Please help asap will give brainliest!! The organism in the image is a free-living one that is anchored to the bottom of ponds a
    7·2 answers
  • Explain the significance of the increased cell specialization of the volvocine line
    13·1 answer
  • For a species to be on the endangered list there must be ____ organisms of the species left.
    6·1 answer
  • Please identify the phases of mitosis
    6·1 answer
  • 7<br><br><br> help!<br><br><br> ------------
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!