Answer:
The nervous system transmits signals between the brain and the rest of the body, including internal organs. In this way, the nervous system's activity controls the ability to move, breathe, see, think, and more. The basic unit of the nervous system is a nerve cell, or neuron.
Explanation:
I hope this helps! :) if it does could you please mark me brainliest?
Lymph traveling from the left arm would enter the venous circulation via the thoracic duct.
<h3>
What is thoracic duct?</h3>
- The largest lymphatic channel in the body's lymphatic system is the thoracic duct, commonly known as van Hoorne's canal.
- Adults have an average length of 40 cm, and their abdominal origin is about 5 mm wide.
- The thoracic duct runs from the root of the neck to the twelfth thoracic vertebra.
- The thoracic duct enters the posterior mediastinum, remaining to the right of the vertebral column, by ascending via the diaphragm's aortic hiatus.
- At the T7 vertebral level, it runs posterior to the esophagus before crossing over to the left side of the thorax at the T5 vertebral level.
- The primary lymphatic channel for the return of chyle/lymph to the systemic venous system is the thoracic duct.
- It drains lymph from the left side of the face and neck, left hemithorax, left upper limb, and both lower limbs.
Learn more about thoracic duct here:
brainly.com/question/19241374
#SPJ4
D. Scientists use all of the above skills.
Answer:
Diazepam.
Explanation:
Taxonomy is the field of the biology that mainly concerns with the classification, nomenclature, identification an systematic of the organisms. Different categories are isoltype, holotype, haplotype and prototype.
Pototype may be defined as a type of model used in the cognitive science for the graded categorization. In the prototype some species is considered more central than the other species. In the given question, the diazepam can be used as a prototype.
Thus, the answer is diazepam.
Erosion should be the main cause in losing fossils
