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
Mrrafil [7]
3 years ago
5

What pieces of equipment are needed to calculate the velocity of a falling object?

Biology
2 answers:
irina [24]3 years ago
7 0
D because you would need the stop watch to calculate the time and the tape measure to see how far it feel hope this helps
Orlov [11]3 years ago
4 0
Hint: Velocity doesn't have to do with weight or magnets.
You might be interested in
When the outer electron shell is full in an element, this creates a __________ ___________
Ierofanga [76]

<u>Answer: </u>

When the outer electron shell is full in an element, this creates a Noble gas.

<u>Explanation</u>:

Noble gases are the elements that belong to group 18 in the periodic table.  Noble gases are also called as inert gases. The outermost shell of the noble gases are fully filled by electrons. Due to this the noble gases don’t react with any other elements and remain isolated.

There are 6 noble gases in the periodic table. They are helium (He), Argon (Ar), Neon (Ne) Krypton (Kr), Radon (Rn) and Xenon (Xe). Noble gases conduct electricity. They are fluorescent, odorless and colorless. Noble gases are used a maintain stable elements in a constant and safe environment.

5 0
2 years ago
What happens to a virus involved in the lysogenic cycle?
-Dominant- [34]

Answer:

The lytic cycle involves the reproduction of viruses using a host cell to manufacture more viruses; the viruses then burst out of the cell. The lysogenic cycle involves the incorporation of the viral genome into the host cell genome, infecting it from within.

5 0
3 years ago
If more individuals are born with the advantageous trait in each generation, over time what do you predict will happen to the pe
aivan3 [116]

Answer:

The percentage (%) of the alleles that code for this trait in the population will increase, as more individuals are born with the trait.

Explanation:

The more individuals get born expressing the trait, the higher its frequency gets in the population. By generation, there are more individuals carrying the allele for the advantageous trait. These individuals reproduce and increase the probabilities of the progeny to inherit the mentioned allele. When this sequence keeps occurring in the population over many generations, the allele percentage will increase. On the other hand, the other allele or alleles will decrease. Probably, if there are no changes that might influence or affect this pattern, the alleles for the advantageous trait will fixate, while the other allele might get lost.

3 0
2 years ago
does the changing seasons remove co2 from the air ? i think it might due to increased plant grwoth but im unsure.
MA_775_DIABLO [31]
I don't think changing seasons can REMOVE CO2 from the air, but I do think instead it could add it to the air. It's a long process that involves several ecosystems and stuff. But, as the climate is getting warmer, ice caps are melting and within these ice caps... there are trapped bubbles of CO2 that are released ( I am not sure if this adds a lot of CO2 to the atmosphere, but I am sure that it does contribute to CO2 concentration). 

In relation to your last statement... plant growth would actually reduce CO2 in the air because of the process of photosynthesis. Plants take in CO2 and give out O2 for us to breathe. In turn we conduct cellular respiration in which we take in the O2 and give out the CO2. So, plants are actually one good solution for decreasing CO2 levels. 
5 0
3 years ago
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
2 years ago
Other questions:
  • Why does light stunt a tomato growth
    8·1 answer
  • Which of the following changes is most likely to happen if the process
    12·1 answer
  • Explain how changes in the DNA sequences will impact the expression of genes.
    15·1 answer
  • Wilkins and Franklin were responsible for discovering important information about what aspect of DNA? A.Its shape B.Its molecula
    14·2 answers
  • Why is water capable of forming a hydrogen bond
    7·1 answer
  • What term describes the set of chromosomes matched together and labeled as numbered chromosomes?​
    15·1 answer
  • Most of Earth’s Fresh Water is ____.
    8·2 answers
  • HELP PLEASE LOOK AT THE PICTURE
    6·2 answers
  • What are two kinds of molecules that make a good model of a solid dissolving in a liquid?
    6·1 answer
  • After proteins are formed by the ribosomes located on the endoplasmic reticulum, what is the next organelle to which they could
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!