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
svetoff [14.1K]
2 years ago
12

Who invented aeroplane​

Biology
1 answer:
Naya [18.7K]2 years ago
4 0

Answer:

The Wright Brothers

Explanation:

You might be interested in
How Do Sugar Molecules Cross the Cell Membrane?
Shalnov [3]

Answer:

The correct answer is - through facilitated diffusion and active transport.

Explanation:

Glucose is a six-carbon sugar molecule that is directly utilized by cells to provide energy. A glucose molecule is large enough to go through a cell membrane with simple diffusion.  

Cells help glucose molecules to cross the cell membrane through facilitated diffusion and active transport. Active transport is of two types primary and secondary active transport to help the glucose molecule to cross the membrane.

Thus, the correct answer is - through facilitated diffusion and active transport.

8 0
3 years ago
WILL MARK BRAINLIEST!! HELP ME PLS I DON'T GET THIS
padilas [110]

Answer:

Genotype ratio Tt:tt=1:1

Phenotype ratio 1:1

Explanation:

the phenotype ratio should be 1:1 since there are 2 individuals with the dominant allele and 2 without it

The genotype ratio should be 1:1 for the same reason

6 0
3 years ago
Use the following study to answer the following question: A researcher applies varying amounts of fertilizer (0, 2, 4, 8, 10 uni
Ksenya-84 [330]
I believe the answer is the weight of each tomato.

This is because the weight of each tomato depends on the amount of fertilizer (the independent variable/the thing being changed) added to each plant. 
8 0
3 years ago
What causes a pancreatic cell to have a different function than a nerve cell?
sweet [91]
I think the right answer is d!
6 0
3 years ago
Read 2 more answers
Describe the carbon atom:
Tamiku [17]
A sole carbon particle: The degradation of particulate organic matter in the ocean is a central process in the global carbon cycle, the mode and tempo of which is determined by the bacterial communities that assemble on particle surfaces.
5 0
3 years ago
Read 2 more answers
Other questions:
  • do birds and insects share any structural similarities that would suggest they are closely related taxonomically?
    5·1 answer
  • When the water table changes over time, what can result?
    9·1 answer
  • Models can be used to describe which of the following environments? a. the floor of the ocean c. space b. volcanoes d. all of th
    6·1 answer
  • Living organisms contain unique chemical elements which are not found in other living elements. True or false
    9·1 answer
  • What surface cost the least fraction? a. Rock b. Grass c. Dirt d. Ice
    8·2 answers
  • Mark turned quickly, pivoting on his right foot, as he played basketball. He felt a sudden, sharp pain in his knee and found tha
    6·1 answer
  • I dont know how to do this ​
    12·2 answers
  • 1. Is it advisable to switch the microscope on while looking through the eyepiece?
    14·2 answers
  • There are two ways that electricity can be generated from sunlight.<br><br> Ture or False
    8·1 answer
  • If you wanted to design a tissue that restricted the movement of water and other molecules between adjacent cells, which type of
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!