Answer:
Two synapses.
Explanation:
Synapse or Synaptic cleft is the space two neurons or between a neuron or target organ where the signal is carried by neurotransmitter. Nerve signal first travel through interneuron to motorneuron passing through the first synapse, then the signal will travel to effector organ from motor neuron by passing through second synapse.
Answer:
If a person has the genetic potential to develop diabetes, their level of exercise, their food choices and their body weight will definitely affect gene expression for this disorder. Diet, exercise, weight, even exposure to a virus are all environmental factors that play a role in triggering this genetic condition.
Explanation:
In eukaryotic cells coordinately controlled
genes are activated by the same chemical signals. To control elements, specific
transcriptions factors bind, and promoting transcription of the coordinately
controlled genes happen, regardless of the fact that genes are on separate chromosomes.
They do not need to be near each other as well.
Fern sperms are flagellated, which is why ferns are dependent on water for reproduction. Water serves as a medium in which sperms can reach the egg cell for fertilization. The sperm only needs a thin film of water to swim <span>from the antheridium and to the archegonium</span>.
The answer to this question would be gas because it is boiling
