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What else can I help you with?
Is there a cell in humans that don't have DNA?
No. Not all cells have a nucleus, which contains nuclear DNA; but all cells have mitochondria, which have their own DNA, called mitochondrial DNA, or mDNA. In humans, the cells that lack a nucleus and therefore nuclear DNA, are mature red blood cells, but they do have mitochondria and mitochondrial DNA.
Why don't plants have a nucleus?
nucleus are for cells. plants themselves dont have a nucleus, but the cells that make them up do. a plant doesnt need a nucleus. tecnicly speeking, you cant prove a negative, so its hard to answer your question. if you had a hypothisis of why a plant should have a nucleus, that would be good to put up as a question, but its tough to answer your question as is. Plants have multiple cells, and the cells have nuclei. (Nuclei is plural for nucleus).
What do you think researchers discovered in the mitochondrial DNA taken from the heart cells of older adults?
Researchers discovered that the mitochondrial DNA taken from heart cells of older adults showed more mutations and damage compared to younger individuals. This suggests that mitochondrial function deteriorates with age, which may contribute to age-related heart conditions.
Where else is DNA formed apart from the nucleus?
New DNA molecules are formed during replication in the nucleus of a cell in the eukaryotes.
Is it true bacterial cells do not have a nucleus?
Bacterial cells do have a nucleus. Basically all cells have a nucleus! Bacteria cells are just a different shape like plant cells. If cells didn't have a nucleus they wouldn't be able to work properly!
Is there a cell in humans that don't have DNA?
No. Not all cells have a nucleus, which contains nuclear DNA; but all cells have mitochondria, which have their own DNA, called mitochondrial DNA, or mDNA. In humans, the cells that lack a nucleus and therefore nuclear DNA, are mature red blood cells, but they do have mitochondria and mitochondrial DNA.
Name some associated genes of human mitochondrial genome?
Some associated genes of human mitochondrial genome are the Eukaryotic cells and the cell nucleus. Mitochondrial DNA is inherited only from the mother's ovum.
What kind of DNA do Eukaryotic cells have?
Eukaryotic cells have nuclear DNA, which is located inside the cell's nucleus. They also have mitochondrial DNA, which is found in the mitochondria. These two types of DNA contain the genetic information needed for cellular functions and inheritance.
Why Erythromycins does not destroy the 70s ribosomes in mitochondria which is inside eukaryotic cells while it destroys 70s ribosomes in bacteria?
ribosomes are created from the nucleus (protein synthesis) so ribosomes of bacterica will have different genetic information....and remember the cells can communicate with each other .e.g hormones
What two types of cells are different?
Prokaryotic cells - they lack a membrane-bound nucleus Eukaryotic cells - They have a nucleus
What are the two types of DNA in the in the eukaryotic cells nuclear and mitochondrial?
The two types of DNA found in eukaryotic cells are nuclear DNA, which is located in the cell nucleus and carries the majority of genetic information, and mitochondrial DNA, which is found in the mitochondria and is responsible for regulating the functions of the mitochondria.
Why don't plants have a nucleus?
nucleus are for cells. plants themselves dont have a nucleus, but the cells that make them up do. a plant doesnt need a nucleus. tecnicly speeking, you cant prove a negative, so its hard to answer your question. if you had a hypothisis of why a plant should have a nucleus, that would be good to put up as a question, but its tough to answer your question as is. Plants have multiple cells, and the cells have nuclei. (Nuclei is plural for nucleus).
What do you think researchers discovered in the mitochondrial DNA taken from the heart cells of older adults?
Researchers discovered that the mitochondrial DNA taken from heart cells of older adults showed more mutations and damage compared to younger individuals. This suggests that mitochondrial function deteriorates with age, which may contribute to age-related heart conditions.
Which cells in the blood does not have the nucleus?
There are several different cells in the human body that do not have a nucleus. An example of this is a red blood cell, or erythrocyte.
In the human body where is DNA found?
DNA is found in the cell nucleus of eukaryotic cells in the form of chromosomes. It is also found in the mitochondria, where it is responsible for encoding some of the genes necessary for mitochondrial function.
What is the relationship between mitochondrial nucleus rough endoplasmic reticulum?
Mitochondria are organelles responsible for producing energy in cells, while the nucleus contains genetic material and controls cell functions. The endoplasmic reticulum (ER) is involved in protein synthesis and modification. The rough ER is studded with ribosomes that synthesize proteins, some of which are targeted to the mitochondria for function.
What must cells have to perform different functions?
It must have a nucleus the nucleus is the brain of the cell
