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
expeople1 [14]
4 years ago
7

Check all the characteristics below that describe Compounds

Biology
1 answer:
MrRa [10]4 years ago
3 0

Answer:

Two or more elements,

Two or more elements,Chemically combined elements,

Two or more elements,Chemically combined elements,More and definite proportions.

Explanation:

A compoundcan be definedas a substance which is composed of two or more elements, that are combined together chemically.

These constituents elements are present in definite proportion and quantities. The composing elements of a compound can be separated only by the means of chemical procedures. A compound is composed of more than one type of atom.

Hence answer could be:

Two or more elements,

Two or more elements,Chemically combined elements,

Two or more elements,Chemically combined elements,More and definite proportions.

You might be interested in
Benedicts reagent is an indicator for the presence of ______________ in solution.
notka56 [123]
Benedict's reagent is solution of copper sulfate,sodium carbonated,and sodium citrate
3 0
3 years ago
Read 2 more answers
Ao estudar para o vestibular, um candidato percebeu que ainda tinha dúvidas em relação aos processos de difusão simples, transpo
jasenka [17]

Answer:

O sal tem uma grande capacidade de absorver água do ambiente.

Explanation:

A passagem de oxigênio pelas guelras de um peixe é um exemplo de difusão porque a difusão ocorre quando a concentração de uma substância é maior em uma região e menor em outra região, de modo que as partículas se movem da região superior para a região inferior. A glicose entra na célula por meio do processo de transporte passivo facilitado porque passa por uma membrana semipermeável por uma proteína específica. O transporte iônico nas células nervosas é o exemplo do transporte ativo porque se move pelo uso da energia contra o gradiente.

O sal tem uma forte capacidade de absorver água do seu entorno, então quando a alface temperada com sal, o sal absorve a água presente no interior da alface, portanto a retirada da água é a retirada da água é a causa do murchamento.

8 0
3 years ago
When a salt dissolves in water, it produces either a hydrogen ion or a hydroxyl ion. TrueFalse
timama [110]
False................
3 0
3 years ago
Read 2 more answers
1. Binary fission is observed in (a) Hydra (b) yeast (c) Amoeba (d) human being
PIT_PIT [208]

Answer:

Amoeba

Explanation:

Binary fission is a type of asexual reproduction in which a cell divides to form two cells. It occurs in organisms that are protozoans. This means that two new daughter cells are formed in the process.

During the process of binary fission, the cell Is divided into two, this means that the DNA is replicated in both parts so that each of these cells becomes an independent organism, this means that they would be able to survive and function on their own.

Hence from the options listed, binary fission is observed in Amoeba

6 0
3 years ago
In the scientific method, what precedes (occurs before) the formation of the<br> hypothesis
alexandr1967 [171]

Answer:

Ask a question before the hypothesis

7 0
3 years ago
Other questions:
  • What is the best way to help you ensure continued success in both fitness and life?
    13·2 answers
  • Predict what will happen as more time passes? (To Earth)
    11·1 answer
  • Micropipettes and gene guns are mechanical vectors that introduce recombinant DNA directly into the cell’s
    10·2 answers
  • HELP ME WITH SCIENCE
    9·1 answer
  • The fertilized egg is also known as ____.
    9·1 answer
  • These wolves are known to not immigrate or migrate. If local biologists note that the population size is constant, what could be
    13·1 answer
  • The greatest extent of membrane-bound compartmentalization occurs in Group of answer choices archeaa bacteria eukaryotes viruses
    15·1 answer
  • "Cellular respiration takes the energy stored in glucose and transfers it to ATP." Other word(s) for transfers:
    15·1 answer
  • Hii everyone<br> why lord krishna did not marry to radha​
    6·2 answers
  • The sensing component of the feedback system that senses the changes in the environment and generates nerve impulse is known as
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!