Biology, 30.07.2019 20:30 anatomyfl

In an animal, how is the dna from this organelle inherited

Answers: 2

Show answers

Answers

The DNA of cytoplasmic organelles is achieved in a non-Mendelian fashion. It is widely believed that in the cells of most animals, mtDNA is obtained solely from the mitochondria of the oocyte from which the animal originates.

Explanation:

The mitochondrion is an organelle that has its own DNA (mtDNA). Mitochondria play crucial roles in energy creation and in various cellular systems such as metabolism and signal transduction. Non-Mendelian heritage is a general term that applies to any pattern of inheritance in which traits do not separate in accordance with Mendel's laws. These laws represent the legacy of traits associated with single genes on chromosomes in the nucleus.

Answer from: remyboy1938

Mitochondrial DNA can be traced for generations are the best characteristic of mitochondrial DNA.

Further Explanation:

Mitochondria are mainly located in eukaryotes and not located in single-cell organelles like RBC which has no nucleus. Mitochondria consist of small circular mitochondrial DNA. These mitochondrial DNA pass the genetic information from the parents to the new offspring. Major proteins present inside the mitochondria are encoded through mitochondrial DNA. It produces variety of enzymes that are crucial in process of generate energy. The estimated size of the mitochondrial DNA is nearly 15 kilo base pair.

Non-Mendelian inheritance is a very common type that valid to any kind of inheritance in which the traits do not separate according to the Mendel's law. These laws signify the legacy of traits that are associated with one single gene on chromosomes present inside the nucleus.

The DNA of the cytoplasmic organelles is inherited by non-Mendelian manner. It is generally accepted that in the cells of most animals, mitochondrial DNA is passed on solely by the oocyte of the mitochondria.

Learn more:

Learn more about the product of photosynthesis Learn more about cellular respiration Learn more about glucose

Answer Details:

Grade: High School

Subject: Biology

Chapter: Mendel’s law of inheritance

Keywords:

Mitochondria, DNA, Mitochondrial DNA, oocytes, non-mendelian, cell, animal, RBC, nucleus, circular, Mendel’s law, chromosome, size, enzyme, protein, nucleus.

Answer from: Quest

cancer is essentially uncontrolled mitosis of specialized cells

Answer from: Quest

Country b may have shorter life expectancies. country a has more literate people. country a has better health care system. apex

Another question on Biology

Biology, 22.06.2019 06:00

Which is one example of a phenotypic change that is not genetic

Answers: 3

Answer

Biology, 22.06.2019 09:30

Knowing the importance of the essential elements, why would someone chose a diet that does not address all of them?

Answers: 1

Answer

Biology, 22.06.2019 12:20

Abiologist counts the number of rabbits in a population each year and observes a decrease in population. since the coyote population has exploded, the biologist concludes that the coyote population has had a negative interaction with the rabbit population. which describes the biologist’s actions? a.) experimentationb.) inferencec.) observationd.) interacting

Answers: 1

Answer

Biology, 22.06.2019 15:30

The big bang theory suggest that the universe is about - 300 million years old - 4.6 billion years old - 30 billion years old - 13 billion years old

Answers: 2

Answer

You know the right answer?

In an animal, how is the dna from this organelle inherited...

Questions