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
ZanzabumX [31]
3 years ago
5

write one sentence defining atoms, and one sentence defining elements. Then write one sentence in which you describe the relatio

nship between elements and atoms.
Biology
1 answer:
sergeinik [125]3 years ago
8 0

Answer:

Atoms are the smallest bits of ordinary matter and are made from particles called protons (which carry a positive electrical charge), neutrons (which carry no electrical charge) and electrons (which carry a negative electrical charge).

An element is a substance that is made entirely from one type of atom.

An element is a substance that is made entirely from one type of atom. For example, the element hydrogen is made from atoms containing just one proton and one electron.

Please rate this question!!!

You might be interested in
a pea plant that has round seeds has the genotype Rr. it is crossed with a pea plant that has wrinkled seeds and the genotype Rr
san4es73 [151]
50% because both are the same Genotyle dominant wise and recessive wise so it will have a fifty fifty chance of having wrinkled seeds
6 0
2 years ago
Read 2 more answers
A rainforest is an example of a _____. <br> biome<br> community<br> habitat<br> population
tatyana61 [14]

<span>A rainforest is an example of a community. A community refers to the interaction of various species within a common geographic location. Communities are also known as biological communities, where species interact and co-exist with another to thrive and survive their given environment. </span>

4 0
2 years ago
Read 2 more answers
Which of the following statements is true?
alexgriva [62]

Answer:

Dominant genes are stronger than recessive genes

Explanation:

4 0
3 years ago
Proteins around which the long, linear strands of DNA are wrapped; they serve to keep the DNA untangled and to enable an orderly
igor_vitrenko [27]

Answer:

The correct answer is- Histone

Explanation:

DNA is approximately 2.2 m long thread which has to be adjusted in a microscopic nucleus so DNA must be in a supercoiled form to be present in the nucleus and this supercoiling of DNA is done on histone protein.

Histone protein is a positively charged protein that is made up of eight proteins so it is called histone octamer. Each histone has 2 copies of each protein that is H2A, H2B, H3, and H4.

DNA is negatively charged and histone protein is positively charged therefore DNA wraps around histone protein which causes the packaging of DNA. So the correct answer is histone protein.

3 0
2 years ago
Fossils reveal the body structures of ancient organisms. What other information can be concluded or inferred from studying fossi
nata0808 [166]

Answer:B C A

Explanation:

4 0
2 years ago
Other questions:
  • The master gland is the _____, which secretes hormones that stimulate other glands of the body.
    11·1 answer
  • The patient receives metaproterenol (alupent), an adrenergic drug. a consulting physician orders carteolol (cartrol), a beta blo
    9·1 answer
  • The weight of a substance is defined as its mass divided by its volume.
    6·1 answer
  • What is a sac formed by dilatation of a vessel wall in the cerebral artery called?
    14·1 answer
  • Which of the following is a palindromic sequence?
    13·1 answer
  • The first genetic material on earth was probably ________.
    8·1 answer
  • Egg and sperm cells
    15·1 answer
  • What is gas exchange ?
    6·2 answers
  • What are the levels of organization systems from simple to complex?
    13·1 answer
  • PLEASE HELP ME ASAP :(
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!