Answer:
b the oviduct
Explanation:
because eggs stay there until they are fertilized by the sperm
<span>Abiotic resources are usually obtained from the lithosphere, atmosphere, and hydrosphere. Examples include water, air, soil, sunlight, and minerals. However, biotic factors are living or once-living organisms in the ecosystem. ... Examples of biotic factors are animals, birds, plants, fungi, and other similar organisms.
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I believe it is C, there are four nitrogenous bases involved. Adenine, cytosine, guanine, and thymine
Answer:
the bacterial cell will die since it cannot replicate or transcribe its DNA
Explanation:
DNA is a double stranded molecule that stores genetic information in living cells. However, the DNA needs to be replicated before cell division and also transcribed in order to be expressed.
As stated in this question, DNA helicase is an important enzyme in the replication and transcription of DNA because it is the enzyme responsible for separating the double stranded DNA into single strands before they can be replicated or transcribed.
According to this question, fluoroquinolones such as ciprofloxacin, are synthetic drugs that interfere with the action of DNA helicases in a cell. This means that a cell affected by this synthetic drug will be unable to separate it's DNA and hence, will die since it cannot replicate or transcribe its DNA.
Answer:
A dorsal root (sensory or afferent) and a ventral root (motor or efferent) originate from the medulla. They unite near the intervertebral foramen, forming the spinal nerve. The nerves emerge from the intervertebral foramen, dividing into ventral and dorsal ramus.
Explanation:
The nerve is a set of nerve fibers perceptible to the naked eye and wrapped in connective tissue. They are made up of roots, trunks and nerve branches (some of them come together and form plexuses).The spinal nerve originate from the spinal cord in the form of 31 pairs: 8 cervical, 12 thoracic, 5 lumbar, 5 sacral and 1 coccygeal. They emerge from the spinal cord through two roots: dorsal roots, made up of sensory fibers that come from the sensory neurons of the spinal ganglion and that penetrate the spinal cord through the posterolateral and ventral root, made up of motor fibers, coming from the motor neurons of the anterior horn and visceral of the lateral horn of the gray matter of the spinal cord. This root exits the spinal cord through the anterolateral groove, then joins the posterior root to form the spinal nerve, which exits the vertebral canal through the corresponding intervertebral foramen.Each spinal nerve, after leaving the vertebral canal, emits two primary ramus: the dorsal ramus, contains somatic and visceral fibers that go to the skin and muscles of the back and the ventral ramus, which supplies the ventrolateral surface of the skin, body wall and extremities.