Examlex
An astronomical telescope operates at 100 power using a 2.00 cm eyepiece.How long is the barrel of the telescope?
Limbic System
A collection of structures in the brain that includes the hippocampus, amygdala, septum, thalamus, and hypothalamus. These structures produce feelings such as pleasure, pain, anger, sexuality, fear, and affection. Referred to as the “emotional brain” and works in concert with other parts of the brain, such as the frontal lobes.
Histones
Proteins that wrap around DNA to help form chromosomes.
Chromosomes
Forty-six tiny strands of DNA, found in the nucleus of each cell of the body, which are the source of biological inheritance.
Genes
Functional units or sections of DNA that provide a blueprint or code to the cell for how to produce proteins and enzymes. Found on chromosomes, they come in matching pairs, one from each parent.
Q7: For the principle quantum number n =
Q12: I the inductance and the capacitance both
Q17: The meson having which of the
Q35: If a 22 <span class="ql-formula"
Q37: An LR circuit is prepared for an
Q38: In the He-Ne laser,the lasing transition goes
Q40: If the number of turns is tripled
Q48: Calculate the speed of a beam of
Q54: A diver,below the surface of a
Q66: Electrons are accelerated through a potential