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What else can I help you with?
True or False the tricuspid valve is closed while the atrium is contracting?
False. The valve is open so that the blood can be pumped to the ventricles.
Is Chilling a liquid will increase evaporation at the surface true or false?
It is not true.
When water freezes it contracts true or false?
It is false. Water expands on freezing.
The inner core contains genetic material true or false?
False. The inner core of the Earth is composed of solid iron and nickel, while genetic material is found in the nucleus of cells.
The cardiovascular system includes the blood heart and lungs true or false?
False The systemic circuit provides exchange of gases between blood and the rest of the body. The pulmonary circuit provides gaseous exchange between the lungs.
Every short circuit is always a closed circuit while every closed circuit is not a short circuit?
Long winded but true.
A circuit diagram shows the componens of a circuit and how they ae arranged. True or False.?
True!
True or false in a series circuit circuit current is the same throughout the circuit?
A series circuit only has one loop
A zero reading on an ohmmeter means the circuit or component is open is this true or false?
This is false. A zero reading is what you get when you press the probes of themeter together with nothing between them, to make sure the meter is working.That's about as closed as the circuit under test can get.
True or false switches can control each branch in a parallels circuit separately?
true
True or false The total current that flows through a circuit is the same as the current that flows through each individual parallel sub-circuit?
True
Are Charges in an electric circuit flow because of a difference in electrical potential energy true or false?
TRUE
True or False The voltage rating of a fuse can be greater than the circuit voltage?
True. The voltage rating of a fuse must be greater than the circuit voltage.
What are short circuit operators in c?
there are two short circuit gates, AND gate and OR gate. AND gate produces true when all the inputs/values are true, otherwise false. OR gate produces ture result when atleat one input is true, otherwise if all the inputs are false, overall result is False. These are: && and in C
True or false the phenotype of the herozygote is intermediate of for incomplete dominance?
True. In incomplete dominance, the heterozygote exhibits an intermediate phenotype that is a blend of the two homozygous phenotypes. This is different from complete dominance, where the dominant allele completely masks the expression of the recessive allele in the heterozygote.
Is it true or false that a switch is used to turn a circuit on or off?
It is true that a switch is used to open and close a circut.
Why charges exit a circuit with less energy they had when they entered the circut?
resistance in the circuit
