1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
belka [17]
3 years ago
7

Which brain vesicle gives rise to the midbrain and cerebral aqueduct?

Biology
1 answer:
Mariana [72]3 years ago
5 0

The mesencephalon gives rise to the midbrain and aqueduct of the midbrian(cerebal aqueduct). Both the prosencephalon and rhombencephalon develops in to the metencephalon and myelencephalon.  The telencephalon develops into the cerebrum and lateral ventricles. The diencephalon forms the thalamus, hypothalamus, and epithalamus. 

You might be interested in
Why choose that gene for PCR in the bacterial identification lab?
Reika [66]

Answer:

Background

During the course of a bacterial infection, the rapid identification of the causative agent(s) is necessary for the determination of effective treatment options. We have developed a method based on a modified broad-range PCR and an oligonucleotide microarray for the simultaneous detection and identification of 12 bacterial pathogens at the species level. The broad-range PCR primer mixture was designed using conserved regions of the bacterial topoisomerase genes gyrB and parE. The primer design allowed the use of a novel DNA amplification method, which produced labeled, single-stranded DNA suitable for microarray hybridization. The probes on the microarray were designed from the alignments of species- or genus-specific variable regions of the gyrB and parE genes flanked by the primers. We included mecA-specific primers and probes in the same assay to indicate the presence of methicillin resistance in the bacterial species. The feasibility of this assay in routine diagnostic testing was evaluated using 146 blood culture positive and 40 blood culture negative samples.

Explanation:

Results

Comparison of our results with those of a conventional culture-based method revealed a sensitivity of 96% (initial sensitivity of 82%) and specificity of 98%. Furthermore, only one cross-reaction was observed upon investigating 102 culture isolates from 70 untargeted bacteria. The total assay time was only three hours, including the time required for the DNA extraction, PCR and microarray steps in sequence.

3 0
3 years ago
Sandra believes that alien beings on unidentified flying objects (UFO’s) are beaming thoughts into her head. She is suffering fr
Vinil7 [7]

Answer:

C) a delusion

Explanation:

Anyone you would talk to would say that this is not possible while Sandra believes it true so therefore it is a delusion.

8 0
3 years ago
Read 2 more answers
Which is a closed system.a tree, a human ,a clock , or a car
melomori [17]
A closed system is a system that makes no physical or chemical exchanges with its environment. Of these systems provided as choices (tree, human, clock, car), only a clock does not make exchanges with the environment, except for energy.
Therefore, of that list, only a clock would be a closed system.
Hope that helped! =)
4 0
3 years ago
Organisms are limited to reproducing only after their own kind by:
Luden [163]

Answer:

2.) Laws of Genetics

Explanation:

George Mendel has discovered the fundamental laws of Genetics or inheritance by working on his pea plant, Mendel founds that Genes come in pairs and they are inherited as specific units each one is different from parents.

Inheritance Genetics is when something is passed down from one generation to the next generation.

Mendel law of genetics are three types:

  1. The Law of Segregation.
  2. The Law of Independent Assortment.
  3. The Law of Dominance.

4 0
3 years ago
The smallest particle of any type of matter is a?
damaskus [11]
The smallest particle of any type of matter would be an Atom
3 0
3 years ago
Read 2 more answers
Other questions:
  • A scientist has completed several trials to see how a new drug affects adults.
    6·2 answers
  • Imperfect fungi only reproduce sexually. True or False
    13·1 answer
  • A scientist wants to examine living cells lining the respiratory tract to determine how the cells use tiny hairs to move dirt an
    6·1 answer
  • Which level of ecological organization is referenced in this statement: In the clear water around the coral reef, clownfish coul
    10·1 answer
  • Blood flow is regulated in all three types of blood vessels through ____________ and dilation.
    15·1 answer
  • Liches and mosses have just begun to grow in a rocky area . What type of succession is occurring?
    14·2 answers
  • 30 POINTS HELP ASAP! WRITE IN YOUR OWN WORDS!!! I WILL MARK BRAINLIEST HELP PLEASE ITS DUE TODAY AND I REALLY NEED TO GET IT DON
    10·1 answer
  • ___________ of glucose produces glycogen, the storage form of sugar, found in the liver and muscles.
    9·1 answer
  • Wild turkeys have been found to court in pairs, the pairs are usually brothers. What is the significance of this discovery.
    7·1 answer
  • What is the chromosome abnormality that causes down syndrome?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!