The answer to this question would be medulla oblongata.
Medulla is part of the brain that will control autonomous nervous systems like breathing, heart rate, and blood pressure. Sleeping pills generally used to make the people relax and make the used heart rate, breathing and blood pressure reduced.
This model of red and orange lines represents the process of transcription.
The 5' labels refer to the end of the strand with a nitrogenous base. false
The 5' label at the end of the DNA strand refers to the phosphate group of the last nucleotide of the strand.
The model correctly shows an arrowhead on the 3' ends of the strands. false
The arrowhead on the 3' ends of the DNA is incorrectly put there. This is because arrowheads are only used to show the direction of the formation of RNA.
The 3' labels refer to the end of the strand with a phosphate group. false
The 3' labels refer to the end of the strand with a hydroxyl group of the last nucleotide of the strand.
Hydrogen bonds between the red and orange strands are not shown but are implied by the model. true
The newly formed RNA molecule is bound to the template DNA with hydrogen bonds. Normally, models describing the transcription process need to show the presence of the hydrogen bonds.
The red lines represent DNA. true
The red lines represent the unwinded double-stranded DNA.
The orange lines represent RNA. true
The orange lines represent the RNA molecule formed based on the template strand of nucleotides
The model shows the correct polarity between the orange and red strands. false
The RNA polymerase builds the RNA molecule by creating a strand that grows from 5' to 3' (this is correctly shown at the model). However, the template strand of DNA is read by the DNA polymerase in the 3' to 5' direction. Therefore, the model needs to show that the RNA molecule is bound to the other strand of DNA, the one with the 3'-5' direction.
Answer:
the organs of the digestive system are:
Mouth: The mouth is the region where the first processes of digestion begins. Saliva in the mouth mixes with the food as we chew it.
Pharynx and the esophagus:
Food travels from the mouth to the pharynx and esophagus. In the pharynx, swallowing takes places partially as well as non- partially.
Stomach: The stomach is the organ where most of the digestion takes place. The stomach secretes various enzymes for the digestion of food.
Small intestine: The small intestine comprises of duodenum, jejunum, and ileum. Enzymes released by the pancreas and bile from the liver help in digestion here. Re-absorption of the nutrients takes place here.
Large intestine: The large intestine comprises of colon, rectum and anus. The excretion of waste takes place here.
The most inclusive division of time is the eon, which can be Archean, Proterozoic, Phanerozoic and they are divided into eras (Early/Middle/Late for the Archean and Proterozoic, Paleozoic, Mesozoic and Cenozoic for the Phanerozoic). Therefore, the correct answer is D. eon.
Answer:
1. Atmosphere and ecosystem
2. Carbon/CO2 is absorbed by the plants and then released as oxygen.
3. Carbon is used in the cellular respiration process to make ATP.
4. Decomposers break down dead material and release CO2 in that process into the atmosphere for plants to use that carbon for photosynthesis again.