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
creativ13 [48]
3 years ago
12

Seedless bananas were probably first caused by a blank

Biology
1 answer:
lana [24]3 years ago
6 0
In animals and plants, there are two pairs of chromosomes - one set from a male and the other set from a female. But occasionally, the original fertilized cell doesn't quite divide correctly and more than two sets arises. The fertilized cell continues to divide with the result that all the cells have the extra set of chromosomes. This happens much oftener in plants and the plant will be sterile and can't form seeds.
You might be interested in
How many Genes involved in the production of proteins
netineya [11]

Genes are typically hundreds or thousands of base pairs in length because they code for proteins made of hundreds or thousands of amino acids. Most genes contain the information needed to make functional molecules called proteins.

6 0
3 years ago
Study this image of space. A cloud of gas and dust. What object is shown in this image? a nebula a red giant a supernova a neutr
zubka84 [21]

Answer: The image to be studied is missing from the question,so I attached it to my answer,please click on the attachment provided to view the image being studied.

The correct answer to the question is option A.

NEBULA

The object shown in the image is known as a nebula.

Explanation: A nebula is found in interstellar space,it has a form of a giant cloud of dust. When some stars goes into dying process,they explode throwing out gas and dust which forms a nebula.(a supernova remnants nebulae).

Some nebulae(singular form of nebula) are also found where new stars are being formed.

Nebula are the basic building blocks of the universe,they are made up 90% hydrogen,10% helium and other heavier elements in trace amounts from which stars and other solar systems are made.

Nebula exist in 5 distinct types namely;

Emission nebulae, Reflection nebulae,Dark nebulae, Planetary Nebulae and supernova remnants Nebulae.

4 0
3 years ago
Which statement(s) below accurately characterizes the evolutionary relationship
Inga [223]

Answer:

is there a visual?

Explanation:

3 0
3 years ago
On which feature is pseudoscience based?
Ivanshal [37]
In general, pseudoscience is based on "<span>static information that does not change" because this kind of fake science doesn't change when new evidence is brought into light. </span>
4 0
3 years ago
Read 2 more answers
A single species that has evolved into several different forms that live in different ways has undergone *
Over [174]
The correct answer is A: adaptive radiation
7 0
3 years ago
Other questions:
  • Your family owns a bakery and has kept the same "family recipe" for bread for over 50
    5·1 answer
  • Cell a has half as much dna as cells b, c, and d in a mitotically active tissue. cell a is most likely in
    15·1 answer
  • What is the best hypothesis for the problem question
    10·2 answers
  • Lyme disease is a bacterial infection transmitted to humans from ticks.
    5·1 answer
  • What are the functions of arthropod appendages?
    7·1 answer
  • What are the genes on the x chromosome ​
    9·1 answer
  • Describe how the chemical and physical properties of water make it a key molecule influencing all spheres on Earth.
    12·1 answer
  • Fishermen have harvested certain fish to the point where the population of that fish is decreasing. This level of direct harvest
    6·1 answer
  • The breaking of a large organic molecule into smaller individual subunits involves multiple ________. dehydration synthesis reac
    8·1 answer
  • Can someone help me with a biology lab?<br>​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!