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
gregori [183]
3 years ago
9

It is a typical Wednesday for Thomas. He gets dressed for work in the morning, grabs his briefcase and drives to work. Today, Th

omas decides to come home early to take his dog for a walk. As soon as he unlocks his apartment, he throws his briefcase by the door and changes into jogging shorts. He then grabs his dog and goes for a long walk. He returns, and decides to do some laundry before he gets ready to leave for his basketball game. When Thomas is about to leave, he realizes he can’t find his keys. How could Thomas use the steps of the scientific method to locate his missing keys?
Biology
1 answer:
Serjik [45]3 years ago
3 0
Thomas could maybe look back through his day and see where he put them
You might be interested in
Question 5(Multiple Choice Worth 1 points)
stich3 [128]

Answer:

Mantle

Explanation:

the egg would be shell:crust egg white: mantle egg yolk: core

7 0
2 years ago
Read 2 more answers
. How are starch and glycogen related? Both starch and glycogen give wood its strength. Humans store the energy from starch as g
DIA [1.3K]
Glycogen is the human counterpart of the plant starch. So humans store the energy from consumed starch as glycogen.
8 0
3 years ago
Read 2 more answers
We used the enzyme, taq polymerase, which is derived from the thermus aquaticus bacterium, in our pcr procedure. Why is this enz
Black_prince [1.1K]

The PCR amplification process most frequently employs an enzyme known as Taq DNA polymerase.

Taq Polymerase, or Taq DNA  polymerase, is a biological catalyst that helps nucleotides join together to form DNA. Taq polymerase is a protein that is 832-amino acids long and has a molecular weight of 94 kilodaltons. It is a homolog of the Pol I DNA polymerase that is found in <em>Escherichia coli</em> (<em>E.coli</em>) (approx). This enzyme can withstand temperatures up to 95 degrees Celsius for 40 minutes before reaching its half-life. At the ideal temperature of 72 degrees Celsius, the rate of nucleotide incorporation ranges from two to four kilobases per minute.  

Polymerase chain reaction operates at a very high temperature. At this temperature, Taq polymerase is able to carry out its function efficiently.

Learn more about polymerase chain reaction here :

brainly.com/question/11417541

#SPJ4

8 0
2 years ago
A model of DNA replication in which the parental DNA molecule is maintained and the daughter DNA molecule contains two newly syn
Leviafan [203]

Answer:

Semi-Conservative

Explanation:

After DNA replication, the parental DNA molecule contains two original DNA strands while the daughter molecule is composed of two newly synthesized strands. In this model, the two DNA strands in the parental molecule separate from each other and serve as templates for the synthesis of daughter strands.

8 0
3 years ago
Brainiest for the best response!
Cerrena [4.2K]
A cubit is an ancient measurement that measures length

the problem with using cubits is that the size may vary so it isn’t precise

the benefits of standardizing measurement is that they are precise and do not vary unlike the cubits
6 0
3 years ago
Other questions:
  • During prophase, each pair of chromosomes is attached to each other by the _____. chromatin chromatid centromere DNA
    7·2 answers
  • What fluid, with a very high osmolarity, was used in part 2 of the paper chromatography experiment? why is this important? why i
    9·1 answer
  • A person who is interested in learning more about the "fight or flight" response may pursue a career in
    8·2 answers
  • Does anyone know what I should write?
    14·2 answers
  • Skin cells are lost daily even without injury which best describes the purpose of the cell cycle for skin cells in the circumsta
    14·1 answer
  • Which is an infection of the fluid that surrounds the spine and brain?
    9·2 answers
  • What is the difference between climate and weather? If you’re not sure, take a guess.
    8·1 answer
  • 26) Sinkholes can result from ________. A) overconsumption of water from aquifers B) building on floodplains C) flood damage and
    10·1 answer
  • What do you think is the most important way to stay safe during this quarantine
    7·2 answers
  • A guinea pig was injected with radioactive amino acids. Thirty minutes later, tissue analysis showed that protein of the ribosom
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!