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
AleksandrR [38]
3 years ago
10

Which has a greater density, a 1 kg pure gold chain or a 20 kg piece of pure gold bar?

Biology
1 answer:
antiseptic1488 [7]3 years ago
7 0

20kg piece of pure gold, i think........

You might be interested in
Which of the following is NOT a type of wetland?
Natali5045456 [20]
I think it is d because the other places are of course wet lands.
5 0
3 years ago
Read 2 more answers
Which part of your brain is essential for receiving information that you are moving your legs?
stealth61 [152]

Motor coretex is essential for receiving information that you are moving your legs.

<h3>What is motor cortex?</h3>
  • The motor cortex's main job is to provide signals that control how the body moves. It is anterior to the central sulcus and a portion of the frontal lobe.
  • The primary motor cortex, premotor cortex, and supplementary motor area make up this region.
  • The motor cortex generates signals that are particular to movements and sends them to the muscles via spinal cord circuits and motoneurons to regulate motor behavior.
  • For the execution of movements to be precise, coordinated muscle activation patterns are required.

Learn more about the structure of brain with the help of the given link:

brainly.com/question/17141128

#SPJ4

8 0
2 years ago
Assuming a typical monohybrid cross in which one allele is completely dominant to the other, what phenotypic ratio is expected i
IgorC [24]

Answer:

Assuming the dominant allele is represented as A, and the genotype as AA and the recessive as a, and genotype as aa; then the F1 will produce the offispring. Aa, Aa, Aa,Aa in ratio: 1:1:1:1:1

This shows the dominance of allele A.

However if two of  the F1 generation are crossed then:

The  F2 is AA,Aa,Aa,aa the phenotypic ratio is

                        3   ;     1

W<u>hile the Genotypic ratio is ratio;</u>

<u>   1AA : 2Aa Aa; 1aa(1 ;2;1)</u>

Explanation:

8 0
4 years ago
How does energy drive the cycling of matter through different geological processes?<br><br>​
Evgesh-ka [11]

Answer:

Here is the link to answer

Explanation:

bit. ly/3a8Nt8n

3 0
3 years ago
What happens if you drop some type of liquid on a cable such as a phone charger? Can you get hurt? Can you still use it?
ipn [44]

It really just depends. If the liquid got in any crevices it might not work. If it wasn't plugged in, no you cannot get hurt. But I've had chargers that I spilled water on and they still work fine, but again, it depends. Like if there's a tear in the cord that liquid got in, then no it probably won't work anymore.

6 0
3 years ago
Other questions:
  • How does speciation and extinction affect the biological diversity of an ecosystem
    11·1 answer
  • MULTIPLE CHOICE I THINK ITS A OR F
    10·2 answers
  • Provide a synopsis of the clotting cascade as well as how 2 anticoagulant medications affect it.
    9·1 answer
  • The number and location of bones of many fossil vertebrates are similar to those in living vertebrates. This is evidence in supp
    8·1 answer
  • Which reaction is endergonic?
    10·1 answer
  • Please help!!! Owls and hawks both eat rodents. They are also found in the same habitats. Since no two populations can occupy ex
    10·1 answer
  • Nhen you are finished with the experiment, complete the following data analysis and submit your answe 1. Determine the volume of
    13·2 answers
  • The role of the cell membrane is most likely the job of which person
    11·2 answers
  • How multicellular organisms reproduce? plz help ​
    12·1 answer
  • I am to lazy to write this so somebody answer these please
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!