Answer:
Explanation:
Decontamination is a process of cleaning the materials to an extent to remove the contaminants from them like microorganism, chemicals, dust, dirt and radioactive substances.
The decontamination of the given material can be done for each of the following:
1) Decontamination of pillow - Sterilizer called as UVC sterilizer can be used which uses the UV light to detect and destroy the germs of bubonic plaque that is transmitted by the bite of the flea. After sterilization vaccuming of the pillow can be done to remove the dead germs.
2) Used disposable syringes- It should be placed in a sharp heavy duty plastic container like detergent or bleach bottle. The bottle must be puncture resistant.
Answer:
The answer is D. Nucleus are only found in Eukaryotes.
Answer:
Yes, two hydrogen bonds could form between thymine and cytosine.
Explanation:
Cytosine is a pyrimidine base found in both DNA and RNA, and Thymine is a pyrimidine base found in only DNA. Electronegative Oxygen and Nitrogen atoms with free lone pairs are potential hydrogen bond acceptors. Hydrogen atoms attached to very electronegative atoms like Oxygen and Nitrogen have strong partial positive charge and are potential hydrogen bond donors.
One hydrogen bond could form between the C4 carbonyl group on thymine which is a hydrogen bond acceptor and the C4 amino group on cytosine which is a hydrogen bond donor. Also, another hydrogen bond could be formed between N3 of thymine which is a hydrogen bond donor and the N3 of cytosine that is a hydrogen bond acceptor.
It is important to note that hydrogen bond cannot be formed between them because the C2 carbonyl groups found on both bases are both hydrogen bond acceptors.
B. the intensity o stimulus and the observer's criteria.
A would be the best answer if you read on it they talk about how much damage it really did
