0
A chemical that inhibits DNA synthesis has yet to be found in aging cells?
Wiki User
∙ 13y ago
False
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
In living cells chemical processes such as synthesis require the action of?
Biological catalysts
Why does penicillin kill only actively multipling cells and lysozyme will kill cells in any stage of growth?
Penicillin inhibits transpeptidase, and enzyme that is necessary for bacterial cell wall synthesis. If a cell is not actively multiplying, then no cell wall synthesis is occurring and, therefore, penicillin does not inhibit the bacteria.
Is growing hair a chemical or physical change?
Hair (newly grown) is a product of many (bio)chemical synthesis reactions.
What of the functions in human cells involve chemical reactions?
Many functions in human cells involve chemical reactions, including metabolism, protein synthesis, DNA replication, and cell signaling. These chemical reactions are vital for maintaining cellular homeostasis, producing energy, synthesizing essential molecules, and carrying out various biological processes.
How do cells regulate synthesis to conserve energy?
how do cells regulate synthesis to conserve energy
How are synthesis and decomposition reactions coupled in cells?
The synthesis and decomposition reactions are coupled in cells through the process of metabolism. There are chemical reactions that are used in this entire process.
In living cells chemical processes such as synthesis require the action of?
Biological catalysts
Why does penicillin kill only actively multipling cells and lysozyme will kill cells in any stage of growth?
Penicillin inhibits transpeptidase, and enzyme that is necessary for bacterial cell wall synthesis. If a cell is not actively multiplying, then no cell wall synthesis is occurring and, therefore, penicillin does not inhibit the bacteria.
Is growing hair a chemical or physical change?
Hair (newly grown) is a product of many (bio)chemical synthesis reactions.
A drug is introduced into cells that affects the mechanics of the electron transport chain. Specifically, this drug completely inhibits the flow of electrons through the electron transport chain and also completely halts the synthesis of ATP?
Cyanide, which inhibits the activity of cytochrome C oxidase
What of the functions in human cells involve chemical reactions?
Many functions in human cells involve chemical reactions, including metabolism, protein synthesis, DNA replication, and cell signaling. These chemical reactions are vital for maintaining cellular homeostasis, producing energy, synthesizing essential molecules, and carrying out various biological processes.
How do cells regulate synthesis to conserve energy?
how do cells regulate synthesis to conserve energy
Which T cell inhibits the activity of other T cells?
Regulatory T cells (Treg) suppress the action of other T cells. This inhibits immune responses to self-antigens, aiming to prevent the immune system from attacking normal self cells.
Which organelle is the primary site of ATP synthesis in eukaryotic cells?
The mithochondria is the primary site of ATP synthesis in eukaryotic cells.
Why do cells not continue to divide once frozen?
because the state inhibits it.
What is the synthesis of red blood cells called?
The synthesis of RBCs is known as Haemosynthesis.
In nondividing cells DNA synthesis occurs?
no. the purpose of dna synthesis is to ensure transmission of genetic material to new daughter cells.
