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
elena-s [515]
3 years ago
6

The largest and most complex mitochondrial genomes come from _____.

Biology
2 answers:
alexandr1967 [171]3 years ago
8 0

Answer:

Angiosperm

Explanation:

The mitochondria of flowering Angiosperm plant are the largest. The size of these mitochondria varies from 1.86 million bp to 2.4 million bp. It is also the most complex one as it carries large number of repeating units which allows multiple permutations for recombination. This allows generation of mitochondria of varying sizes with in the same species.

It is least gene dense  as the inter regions are highly expanded. One of the most distinguishing feature of these mitochondria's are that they contain polypeptides. These polypeptides are basically non functional but have potential to evolve into functional one.

son4ous [18]3 years ago
8 0

Basically, the largest and most complex mitochondrial genomes come from the angiosperm

The mitochondria genomes of the angiosperm are dynamic in genome structures. The genomes size of the angiosperm mitochondria is the largest. It can carry foreign rampant DNAs. The angiosperm mitochondria is also referred to as the master chromosomes because it is a singular DNA molecules that accommodate complete set of genes.

<h2>Further Explanation</h2>

Mitochondria molecules exists primarily as multiple linear molecules.

Angiosperms are the largest and most diverse group land plants. Angiosperms made up approximately 80 percent of entire existing green plants.

They are distinguished from the gymnosperms because they produced flowers, and endosperms within the seeds and fruits that contain seed.

Characteristics of Angiosperm

All the angiosperms at some stage have flowers in their life. The flowers are the reproductive organ for the plant. The flowers also serve as a means of exchanging genetic information.

Angiosperms have carpels. The carpel envelopes round a developing seeds that transform into a fruits.

All angiosperms possess stamens. Stamens are productive structures present in flowers. The stamens produce grains and carry the male genetic information.

Angiosperms can produce endosperm. Endosperm serves as a source of food for developing seed.

Some of the common examples of angiosperms are tulips,roses, trees (magnolia) and tomatoes.

LEARN MORE:

  • mitochondrial genomes brainly.com/question/4639597

KEYWORDS:

  • angiosperm
  • mitochondria
  • genomes
  • plants
  • stamens
  • carpels
You might be interested in
Which factor causes the shapes of saturated and unsaturated fatty acids to differ?
lidiya [134]

The answer is option C. Number of double covalent bonds between carbon atoms is responsible for causing different shapes of saturated and unsaturated fatty acids. The double covalent bond causes kink in the unsaturated fatty acids because of which their stacking is disrupted and they become loosely packed. The problem with double covalent bond is that unlike single covalent bond it can't rotate and has almost cis-configuration. This is also the reason behind their liquidity at room temperature.

8 0
3 years ago
How much atp is produced from one glucose molecule if no oxygen is available to a muscle cell during contraction?
andrew11 [14]
Production of ATP in the absence of oxygen is called anearobic respiration. Under anaerobic respiration,two molecules of ATP is produced from one molecule of glucose. These ATP are used for energy production by the contracting muscles.
6 0
3 years ago
Draw a 3d DNA for me plz
den301095 [7]
I can't draw very well. but, essentially the shape of DNA is a double helix and A pairs with T and T pairs with A. C pairs with G and G pairs with C. No matter what in DNA. What one side has the other side has. The other will always have the match to it on the other side

A= adenine
T=thymine
C=Cytosine
G=guanine

6 0
3 years ago
A bumblebee buzzes past you at 3 m/s. The frequency of the hum made by its wings is 152 Hz. Assume the speed of sound to be 342
monitta

ojshqqjq

Explanation:

hope it helps

3 0
3 years ago
What are all the possible sources of genetic variation in sexuaally repdoucing organisms?
Allushta [10]

Answer:

Mutation, Gene flow/Migration/Immigration of gene and Recombination

Explanation:

For any species there are majorly three sources of genetic variations –  

a) Mutation – This leads to change in the genetic code with in the DNA of an organism. Sometimes mutation does not produce any effect on the organism. Mutation can produce both positive and negative impact. Its effect is observed in long run as its rate is slow.

b) Recombination – When an organism undergoes sex, his/her genes recombine with the genes of mating partner. The rate of recombination is faster than the rate of mutation  

c) Gene flow /Migration/Immigration of gene – In this gene travel from one set of population to the other. The frequency of gene in the mixed population lies between the original population gene frequency and the migrated or donor population gene frequency

7 0
3 years ago
Other questions:
  • Crossing over happens during A. Anaphase 1. B. Metaphase 1. C. Any phase in meiosis. D. Prophase 1.
    15·1 answer
  • Which layer of soil is best for plant growth (ASAP!)
    7·1 answer
  • Unlike mitosis, meiosis results in the formation of
    14·2 answers
  • The characteristic of adaptive immunity by which the adaptive immune response acts against one molecular shape and no others is
    7·1 answer
  • Which virus has a structure that includes an outer lipid bilayer that is studded with proteins?
    7·2 answers
  • HEEELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
    7·2 answers
  • * What is one of the bigger problems of handwriting analysis? *
    12·1 answer
  • Are dolphins endangered
    13·2 answers
  • Write a list of easy starter pets for kids. (yes this is a real question I have an extracurricular class)
    11·1 answer
  • This transportation process requires the cell to move particles from low concentration to high concentration. active transport f
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!