Answer:
1 st question ) Lack of food and oxygen and the presence of wastes limit their growth.
There are six major 'divisions' of fungi and those which produce sac-like structures are the division called Ascomycota. It is therefore most likely that the new fungus can be classified within this division. This group produces spores in distinctive sac-like structures. Members of the division include yeasts and penicillin.
Answer:
The process where part of the DNA is saved during replication is known as semi conservative replication.
Explanation:
During cell division, a cell must first replicate its DNA (Deoxyribonucleic acid). When a cell divides into daughter cells , the DNA of the parent cell must be copied because DNA contains the genetic material of an organism. DNA replication is the process in which DNA is copied during the cell division cycle. During replication, the complementary strands of the original double helix DNA are separated and one of the two strands in the original molecule is saved in the new DNA molecule. Thus the new DNA molecule is made of an original strand and a newly synthesized strand. So the DNA replication is known as semi conservative replication. Each strand of the original DNA molecule is referred as the template strand because it provides information for the production of newly synthesized strand. It takes place inside the nucleus
of a cell during the s stage of the cell cycle. During replication, helicase enzyme breaks the hydrogen bonds between the complementary bases (Adenine with Thymine, Cytosine with Guanine) and unwinds the double helix of DNA. The two separated strands create a Y-shaped replication fork and act as templates for the synthesis of new strands of DNA. Enzymes known as DNA polymerases create the new strands.
Answer:
It would affect the repsiratory system because it wont filter the carbon dioxide into oxygen in the blood.
Explanation:
I have no idea.
Bacterial cells are prokaryotic , and animal cells are eukaryotic. Bacteria is a very simple version of a cell. They basically contain a cytoplasm with floating DNA, a membrane and a cell wall. Animal cells don't have a cell wall but do have lots of other organelles.
