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
bulgar [2K]
3 years ago
7

Which are true of electromagnetic waves? Select all that apply.

Biology
1 answer:
Oduvanchick [21]3 years ago
6 0

Answer:

Select

a and c

Hope it helps, please mark as brainliest.

You might be interested in
Which ones are correct?
Annette [7]

Answer:

25%

Explanation:

One out of 4 boxes will have a large B, 25 x 4 = 100, thus your answer is 25%.

7 0
3 years ago
More children are surviving to adulthood because of the availability of _____
Ray Of Light [21]

I'm not 100% sure, but I'd say the availability of vaccines and medicine.

6 0
3 years ago
What microscope did Anton van Leeuwenhoek use to observe single celled organisms
ikadub [295]
He used a simple microscope
6 0
3 years ago
What is solid waste produced by a sewage-treatment plant is called
Goryan [66]

sludge

<span>Sewage treatment is also known as wastewater treatment. It is a process whereby contaminant is removed from wastewater. Thus, chemical, biological and physical process are commonly used to remove contaminants from wastewater and the by-products of wastewater treatment is usually inform of solid waste known as sewage sludge.</span>

3 0
3 years ago
Read 2 more answers
Explain how you determined the genotype of Maria and Juanita, even though you did not text their D a
elixir [45]

The answer is a pedigree chart.

<span>Pedigree charts are used to explain the occurrence of particular genes from one generation to the next. It gives enough information about family disease history. They are used in families to find out the probability of inheriting some disease. So, if Maria and Juanita are cousins and the genotypes of other members of their family are known, the pedigree chart could predict their genotypes. Still, it is not as precisely as DNA test.</span>

6 0
3 years ago
Other questions:
  • PLS ANSWER ASAP BIOLOGY: WILL GIVE BRAINLIEST 100 POINTS!!!
    15·2 answers
  • What should you do when you can't sleep worksheet answer key?
    6·1 answer
  • A new experimental pesticide is being tested by a large agricultural chemical company. An unfortunate side effect in plants trea
    7·2 answers
  • Describe characteristics that determine the fitness of the American Bullfrog.
    7·1 answer
  • Helppppp please meee!!!!!
    13·1 answer
  • “WHICH ONE OF THESE DIAGRAMS REPRESENTS A DIATOMIC MOLECULE?”
    14·1 answer
  • List the products of the Krebs cycle. what happens to each of these products
    9·2 answers
  • Chemical factors that determine traits are called
    8·2 answers
  • What ocean sediment might have helped protein chains to form?
    8·1 answer
  • What adaptations de only bears have that make them able to survive in their ecosystem?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!