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
elena55 [62]
3 years ago
13

‼️ WILL LIST BRAINLIEST ‼️ design an experiment for the paper airplane ​

Biology
1 answer:
Leona [35]3 years ago
3 0
I will go outside after i make my airplane. I will through it at about a 45 degree angle and see if my hypothesis was right about how far it will go. Then I will right down my results.

hope this helped
You might be interested in
What would you say is the most significant result of the technology revolution in archaeology ?
Igoryamba

Answer:

Improvement of preservation techniques.

Explanation:

The most significant result of the technology revolution in archaeology is the improvement of preservation techniques used for archaeological sites. Modern technology also allows researchers to go to a site in order to find out  the answers of additional questions. Modern archaeologists are fighting climate change, discovering how cultures evolved with the passage of time, and using technology to better understand human evolution.

8 0
3 years ago
What is a buffer and how can it help reduce human impact on water pollution?
Irina-Kira [14]
But planning and maintaining But first you can help to prevent some of the most serious environmental land and aquatic habitations reduce the quality of water for human consumption buffers protect the environment
5 0
3 years ago
The germ cell has 2 sets of chromosomes, and the four gametes will each have one set of chromosomes. ​​​​​​​ To have enough DNA
ICE Princess25 [194]

Answer:

This question lacks options, the options are:

A. Halved

B. Doubled (x2)

C. Quadrupled (x4)

D. Octupled (x8)

The answer is B.

Explanation:

Via the process of meiosis, gametes are formed in order for sexual reproduction to occur. However, the chromosomal content of the gametes are reduced by half. According to this question, a germ cell is said to have 2 sets of chromosomes i.e. diploid, meaning that each daughter cell after meiosis will have one set of chromosome (haploid, n).

However, before any form of division can occur, the DNA (genetic material) of the cell must be replicated i.e. doubled in order to ensure that each resulting gamete has enough chromosomes. This is applicable in this question as well as the DNA in the germ cell must be DOUBLED (×2) via replication in order to have enough DNA for each gamete.

4 0
3 years ago
Why do cells stay small
Dafna1 [17]
Ans: Cells are so small because it allows them to have a better surface area to volume ratio. This makes it much easier for the cell to bring in necessary nutreints and excrete wastes. Also the smaller the cell is, the less time it takes to replicate the small cell as opposed to a bigger cell.
6 0
2 years ago
If you could travel millions of years back in time the land masses on earth would not look lke they do today. huge areas were co
Nataliya [291]
There are many answers to your question but one way is the evaporation cycle.
8 0
3 years ago
Other questions:
  • Which one does not belong to the domain eukarya?
    11·1 answer
  • In response to global climate change, it is likely that some plant species will survive while others will go extinct. All of the
    12·1 answer
  • What branch focuses on the living and non-living parts of the<br> environment?
    10·1 answer
  • Science photosynthies
    11·1 answer
  • How often is a baby Wolf born
    7·2 answers
  • What molecule synthesized by plants is a major source of energy for cellular processes in both plants and animals
    9·1 answer
  • What are the weather events related to a cold front?
    12·1 answer
  • It is known that the climate on earth has fluctuate in the past, but the present concern is that there will be a significant cli
    10·1 answer
  • When amino acids are linked together to form chains the molecule formed is called what?
    9·1 answer
  • Moves from one place to another by means of​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!