Pituitary gland is called as master gland
<span>A scanning electron microscope has an electron gun that shoots electron beams at a specimen. It also has infrared cameras and Robinson detectors. A compound light microscope also has different types of lens while a scanning electron microscope only has one.Both microscopes have a specimen stage but the compound light microscope also has a slide and cover slip. A compound light microscope functions using visible light. A scanning electron microscope sends electron beams onto a specimen.</span>
There are choices for this question namely:
<span>A) benztropine (Cogentin)
B) dantrolene (Dantrium)
C) clonazepam (Klonopin)
D) diazepam (Valium)
</span>
The correct answer is "Benztropine (Cogentin)". The administration of the typical antipsychotic Chlorpromazine may cause side effects characterized as involuntary repetitive movements called tardive dyskinesia (extrapyramidal symptom). The drug Benztropine is an anticholinergic drug that blocks the action of acetylcholine (as well as dopamine) in the central nervous system, restoring the neurotransmitter homeostasis.
Answer:
Attachment, Penetration and Replication
Explanation:
A bacteriophage is a virus that attacks bacterial cells. The lytic and lysogenic cycles are two methods of viral replication. In the lytic cycle, the virions produced are released from the host cell whereas in the lysogenic cycle, viral nucleic material are incorporated into host nucleic material and are copied to daughter cells when the host cell reproduces. The common steps in both cycles are given below:
1 Attachment – in this step, the bacteriophage attaches itself to the surface of the host cell so as to insert its DNA into the host cell.
2. Penetration – the virus inserts its DNA into the host cell by penetrating the cell membrane of the host cell.
3. Replication – the viral nucleic material is replicated using the host cell's replication mechanism.