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
ELEN [110]
3 years ago
14

- When will an absorption line will appear in a spectrum?

Biology
1 answer:
Tatiana [17]3 years ago
5 0
An absorption line will appear in a spectrum if an absorbing material is placed between a source and the observer.
You might be interested in
The toxic condition characterized by retention of nitrogenous substances in the blood is called:
RideAnS [48]

The toxic condition characterized by retention of nitrogenous substances in the blood is called uremia.  Uremia is a toxic condition caused by retention in the blood of nitrogenous waste products normally excreted in the urine.  Acute renal failure denotes a sudden onset of renal failure, such as that caused by an accident, certain drugs or poison. The kidneys may recover or the damage may be permanent. If the kidneys stop functioning this condition is what they called uremia, therefore the body is full of  extra water and waste products, leading to swelling in the hands or feet, fatigue and weakness. End-stage renal disease refers to when the kidneys have lost all or nearly all function.

3 0
3 years ago
A flower has two alleles that control the flower color,
Alexxandr [17]
You should expect to get a green flower similar to when a red and white flower are producing and incomplete dominance is in effect it creates a pink flower
8 0
2 years ago
Which life cycle describes a plant that reproduces asexually and sexually? A. egg + sperm → embryo → adult with all its chromoso
Minchanka [31]
Life cycle describes a plant that reprodueces asexually and sexually.
4 0
2 years ago
Salts and sugars work to preserve foods by creating a Group of answer choices lower pH. hypertonic environment. lower osmotic pr
adelina 88 [10]

Hypertonic environment

<h3>How do salts and sugars preserve food?</h3>

Salts and sugars work to preserve foods by creating a hypertonic environment. Salt and sugar will remove the water from the bacteria or fungi and they will not be able to proliferate. Loss of water results in plasmolysis, or cytoplasmic shrinkage.

<h3>What is hypertonic solution and plasmolysis?</h3>

Compared to another solution, a hypertonic solution has a higher solute concentration.

Plant cells subjected to hyperosmotic stress frequently exhibit plasmolysis as a reaction. The live protoplast violently separates from the cell wall as a result of the loss of turgor. The vacuole is primarily responsible for the plasmolytic process.

Learn more about hypertonic solution here:

brainly.com/question/13275972

#SPJ2

4 0
2 years ago
What is a human genome sequence?
defon

Answer:

The human genome is the complete set of nucleic acid sequences for humans, encoded as DNA within the 23 chromosome pairs in cell nuclei and in a small DNA molecule found within individual mitochondria. These are usually treated separately as the nuclear genome, and the mitochondrial genome.

5 0
3 years ago
Other questions:
  • Which phylum of fungi consists of decomposers that utilize flagellated spores?
    5·1 answer
  • A female with unattached earlobes and a widow's peak hairline, and a male with attached earlobes and a widow's peak hairline hav
    10·1 answer
  • Tumors that will not spread throughout the body are _________________, and those that do spread are termed ______________.
    14·1 answer
  • When you walk your dog your using energy from the sunlight to power this activity how?
    6·1 answer
  • Explain the three main parts of eukaryotic cells​
    13·2 answers
  • Why is MgATP2− , instead of ATP4− , a substrate for the hexokinase reaction? Select two correct phrases. Mg2+ prevents ATP hydro
    6·1 answer
  • What is one example of a phenotypic change that is not genetic?
    10·2 answers
  • How do natural disasters impact human life?
    11·2 answers
  • Using the information in this photo, what can MOST LIKELY be learned about the rocks in the illustration?
    14·1 answer
  • Which statement best compares transcription and translation?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!