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
AURORKA [14]
3 years ago
15

Index fossils are the remains of species that existed on Earth for relatively short periods of time. True or false?

Biology
1 answer:
GenaCL600 [577]3 years ago
5 0

Answer:

yh that true cause they are useful

You might be interested in
Which mRNA nucleotides is complementary to guanine
BigorU [14]

Answer:

Cytosine

Explanation:

For both DNA and RNA,

the complementary nucleotide for Guanine is cytosine.

However, in case of RNA, the complementary nucleotide for Adenine is Uracil, whereas in DNA it is Thymine

5 0
3 years ago
Mucle cells are examples of __ cells.​
klemol [59]

myocites (could be wrong )

3 0
4 years ago
A client has edema of the lower extremities with crackles in the lung bases. What diuretic is most likely to be prescribed for a
OLga [1]

Answer:

Furosemide e.g. Lasix

Explanation:

Furosemide is a diuretic/water pill that is used to treat fluid retention in the body. Diuretics increase the removal of salts from the blood, they also cause more water to be drawn out of the blood and into the urine.

It works by causing the kidneys to increase the amount of salts such as potassium and sodium that are filtered out of the blood by the kidneys and into the urine, when the salt is filtered out, the excess water is drawn with it.

7 0
3 years ago
Select all that apply. Which of the following are not properties of carbon? It's very cohesive and adhesive. It can form polymer
dangina [55]
<h3><u>Answer</u>;</h3>
  • It can form polymers like carbohydrates, lipids, proteins, and nucleic acids.
  • It can regulate temperature.
  • Decomposition of molecules can occur readily, releasing needed energy.
<h3><u>Explanation</u>; </h3><h3 />
  • Carbon has an exceptional ability to bind with a wide variety of other elements.
  • C<u>arbon makes four electrons available to form covalent chemical bonds, allowing carbon atoms to form multiple stable bonds with other small atoms, including hydrogen, oxygen, and nitrogen.</u>
  • Carbon is the only element that can form so many different compounds because each carbon atom can form four chemical bonds to other atoms.
6 0
4 years ago
Read 2 more answers
Match the element with its description.
Ksivusya [100]

Answer:

Potassium = Great conductor of heat and electricity

Neon = Non reactive

Boron = has properties of both metals and non metals

Barium = Malleable and highly reactive

Explanation:

Potassium = Great conductor of heat and electricity

Potassium is soft metal and has low melting point. It is white silvery luster with great heat conducting properties.

Neon = Non reactive

Neon is present in group eighteen. It is noble gas. Its outer electronic shell is completely filled that's why it is non reactive.

Boron = has properties of both metals and non metals

Boron is metalloid and behave like both metals and non metals.

Barium = Malleable and highly reactive

Barium is belong to group 2A. It is alkaline earth metal. It is highly reactive towards other elements such as oxygen, fluorine, chlorine , etc.

7 0
3 years ago
Other questions:
  • Which of the following is another way to explain "survival of the fittest"?
    7·1 answer
  • Where does gylcolysis occur within a typical eukaryotic cell, and what are the end products of glycolysis
    11·1 answer
  • Explain how the gulf stream current affects the climate conditions of western europe
    7·2 answers
  • Can someone tell me the right answer
    10·2 answers
  • What the advantages of integrated farming?​
    8·2 answers
  • What is the name given to the plasma membrane of a muscle fiber?
    8·1 answer
  • Some traits, such as earlobe attachment, blood type, and the presence or absence of dimples, have limited variation throughout t
    14·1 answer
  • When was a microscope used to see blood capillaries in the tail of a fish
    12·2 answers
  • What can be sources of error in a pH lab measuring the pH of several substances?
    13·1 answer
  • The hormone _____ is secreted following consumption of a meal. This hormone stimulates the uptake and utilization of glucose by
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!