Answer:
C
Viruses need a host to survive.
Explanation:
Answer:
ubiquitin targets CDKs
Explanation:
Cyclins are named such because they undergo a constant cycle of synthesis and degradation during cell division. When cyclins are synthesized, they act as an activating protein and bind to Cdks forming a cyclin-Cdk complex. This complex then acts as a signal to the cell to pass to the next cell cycle phase.
Cyclins drive the events of the cell cycle by partnering with a family of enzymes called the cyclin-dependent kinases (Cdks). A lone Cdk is inactive, but the binding of a cyclin activates it, making it a functional enzyme and allowing it to modify target proteins.
Physical ......................................................
R<span>egulatory proteins bind to repressor</span>
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Answer:
D) inflammation
Explanation:
Inflammation is a process by which the body's white blood cells produce substances to protect us from infection with foreign organisms, such as bacteria and viruses.
Inflammation can be divided into two types, namely;
- Acute inflammation- usually occurs for a short duration. This type restores the body to its state before injury or illness.
- Chronic inflammation- is a slower and generally less severe form of inflammation. It typically lasts longer. It can occur even when there is no injury, and it does not always end when the illness or injury is healed.
There are five cardinal signs of inflammation, these include;
- Heat
- Pain
- Redness
- Swelling
- Loss of function
