B, A, E, C, D, F ... Hope this is correct...
Answer:
The given statement is false.
A neuron is the basic structural and functional unit of the nervous system. It helps in transmitting information from one neuron to another neuron, gland, or muscle cell.
The conduction of nerve impulse is electrochemical in nature. It transmits the impulse electrically through the axon the nerve cells and chemically through synapses (gap between two nerves cells).
The axon terminals of pre-synaptic nerve cell release chemical messengers (also called neurotransmitters) in the synaptic cleft. These messengers then bind to the receptors present on the post-synaptic nerve cell and regenerate the nerve impulse.
Answer:A) UCAAGU
Explanation: Molecule 1 is a double-stranded DNA helix while molecule 2 is a single stranded RNA molecule.
DNA is copied into an RNA molecule in a process known as transcription. Transcription is catalyzed by RNA polymerase. During transcription, a DNA strand is used as a template for the synthesis of a complementary RNA strand. In base pairing, wherever adenine occurs in the DNA template strand, uracil occurs in the complementary RNA strand, wherever thymine occurs in the DNA template strand, adenine is found in the complementary RNA strand while wherever guanine is found in the DNA template strand, cytosine occurs in the RNA strand.
Answer:
because nucleic acids are in living cells. they need energy to properly function especially in DNA and RNA.
Explanation:
I think it’s: A). Internal fertilization and most are oviparous.