can someone answer these 2 questions for me?​

Can Someone Answer These 2 Questions For Me?

Answers

Answer 1

Answer:

18 Answer: Hypothalamus, Pituitary and Gonads (Testis and Ovary)

19 Answer:

GnRH (Gonadotropin Releasing Hormone) secreted by hypothalamus

LH (Leutinising Hormone) and FSH (Follicle Stimulating Hormone) secreted by Pituitary Gland

Estrogen (released by ovary) and Testosterone (released by Testis)

Explanation:

GnRh stimulates pituitary gland to release LH and FSH

LH or leutinising hormone facilitates maturity of gonads (testis and ovaries) and production of gametes.

FSH stimulates ovulation and has deep influence no menstrual cycle in female.


Related Questions

Help please help I am die I am desperate big reward $$$

Answers

Answer: hypertonic, hypotonic, isotonic

Explanation:

Answer:

hypertonic hypotonic isotonic

which of the following nutrients must be supplied by the foods we eat to support the chemical processes of human physiology?

Answers

Proteins, lipids, vitamins & minerals are the foods eat to support the chemical processes of human physiology.

What is human physiology?

The study of how the human body works in both health and sickness is known as human physiology. A degree in human physiology offers good preparation for jobs or graduate school in the health professions, biomedical research, or allied fields.

The study of how organisms carry out their essential activities is known as physiology and comes from the Ancient Greek word phusiologa, which means "natural philosophy."A study of how a muscle contracts or the force that contracting muscles place on the skeleton are two examples.

Several forms of human physiology can be distinguished:

The primary area of human physiology in which we examine cell functioning is called cell physiology. Special physiology is a discipline of physiology where we research the operations of particular organs.

To know more about human physiology, check out:

https://brainly.com/question/17269984

#SPJ1

how is nitrogen obtained by animals

Answers

Answer:Animals get the nitrogen they need by eating plants or other animals that contain nitrogen.

Explanation: When organisms die, their bodies decompose bringing the nitrogen into soil on land or into ocean water.

5-fluorouracil is a chemotherapeutic agent that is used for the treatment of certain types of cancers. which of the following is a mechanism by which 5-fluorouracil might work?

Answers

Answer: preventing the replication of DNA

Explanation: overreplication of cells, or extra cells, causes cancer. Stopping the replication of cells can prevent the cancer from worsening. I’ve also had this question on my homework and got the answer correct.

A cell is placed in a hypertonic solution. Which will most likely occur as homeostasis is maintained in the cell?.

Answers

Answer:

shrivel and die

Explanation:

A cell placed into a hypertonic solution will shrivel and die by a process known as plasmolysis. An isotonic solution is any external solution that has the same solute concentration and water concentration compared to body fluids. In an isotonic solution, no net movement of water will take place.

What is the name of bacteria that inter the cell ??

Answers

The name of the bacteria that enters the cell is called endocytosis.

Which of the following is a benefit of using chemical signals rather than electrical signals to send messages to the next neuron?
O Electrical signalsO interneuronO hippocampus

Answers

Electrical signals are not strong enough to get through the synaptic cleft. Neurons are too far apart for an electrical signal to travel. The variety of responses produced can be expanded due to the simultaneous release of many neurotransmitters. These are the advantages of using chemical impulses rather than electrical signals.

What are neurotransmitters?

Neurons use neurotransmitters to interact with one other and their target tissues during the synaptic transmission process (neurotransmission).

Nerve endings synthesize neurotransmitters, which are then released from them into the synaptic cleft. From there, receptor proteins in the cellular membrane of the target tissue bind to neurotransmitters. The target tissue is stimulated, blocked, or otherwise functionally altered.

Among the more than 40 neurotransmitters found in the human neurological system, acetylcholine, norepinephrine, dopamine, gamma-aminobutyric acid (GABA), glutamate, serotonin, and histamine are some of the most significant.

What is synaptic cleft?

The synapse contains a space called the synaptic cleft. It is a component of the neural network. It refers to the region where neurotransmitters move back and forth between neurons. The synaptic cleft, which is a component of the neural pathway, aids in facilitating communication between the brain and nervous system.

To know more about synapse, visit;

https://brainly.com/question/27381250

#SPJ1

Which of the following are ways in which protein lateral mobility can be restricted in the plasma membrane?
[Multiple answers]
A) Proteins can be tethered to the cell cortex inside the cell.
B) Proteins can be tethered to the extracellular matrix molecules outside the cell.
C) Proteins can be tethered to proteins on the surface of another cell.
D) Diffusion barriers can restrict proteins to a particular membrane domain.
E) None of the above

Answers

Proteins are attached to the extracellular matrix, the cell cortex, and obstacles such tight junctions.

What four purposes serve the plasma membrane?

Identification, communication, control of solute exchange across the membrane, and separation of the nucleus from the surrounding environment are the four primary roles of the plasma membrane.

What is a simple definition of a plasma membrane?

The membrane that encloses a cell's organelles and serves as a partition between them and the outside world is referred to as the plasma membrane. Every live cell has a thin membrane called the plasma membrane that surrounds it and isolates it from its surroundings.

To know more about plasma membrane visit:

https://brainly.com/question/13679093

#SPJ1

Depressants are drugs that?

Answers

Answer:

Depressants are drugs that slow down the central nervous system, leading to reduced brain activity, decreased heart rate, and relaxed muscles.

Explanation:

The answer is the third option

your brother has a bacterial infection. he tells you he going to the gym where he plans to sit in the sauna for an hour. he thinks that this will cure his infection, because the heat in the sauna will denature the enzymes of the bacteria making him ill. you are a nursing student who is currently studying microbiology. you tell him that

Answers

Answer: His Plan with not work to fix that

Explanation: Homeostasis will keep his body temperature constant even in the sauna, so the bacteria (and his normal microbiota and body cells) will not be impacted.

Oxygen binding is monitored for a solution of hemoglobin. During the experiment, the curve changes from sigmoidal to hyperbolic. Which of the following may be the reason for the change?
A positive allosteric effector was added.
A negative allosteric effector was added.
The protein dissociated into individual subunits.
The protein denatured.

Answers

During experiment, curve changes from sigmoidal to hyperbolic, the following may be the reason for the change : The protein dissociated into individual subunits.

How does oxygen bind to the hemoglobin?

Hemoglobin molecule has four binding sites for oxygen molecules, iron atoms in the four heme groups and thus, each Hb tetramer can bind four oxygen molecules. From molecular weight of Hb, it is calculated that 1 g of Hb can combine with 1.39 ml of oxygen.

Oxygen is one of the substances transported with assistance of red blood cells and RBC contains a pigment called hemoglobin and each molecule of which binds four oxygen molecules. Oxygen molecules are carried to individual cells in the body tissue where they are then released.

To know more about hemoglobin, refer

https://brainly.com/question/11211560

#SPJ1

In a large population of approximately 1 million E. coli , one bacterium gains a mutation that gives it a fitness advantage , with a selective coefficient of . Which of the following statements is FALSE ? s = 0.001 Given the population size , the selective coefficient is large enough to overcome genetic drift . It is possible that the mutation could be lost from the population due to genetic drift . The mutation will likely sweep through the population to fixation if the individual has offspring with the new mutation Ans = 0.001 would not be considered large given that population size .

Answers

It is considered "fixed" inside the population that once frequency of a allele reaches 100%, i.e., is the only genetic variant present in either member.

What do you name a gene that is fixed inside the population due to a mutation?

December 2020) An allele is considered permanent if it is the only variety of that gene in the population. The entire population is heterozygous for a fixed allele. The term "allele" typically refers with one variant gene from out numerous that could exist for a specific Genomic region.

What impact does population size have on these alleles' time to fixation?

The likelihood of fixation increases because individuals with the mutant gene are much more likely to reproduce in a population that is expanding. Since it's more rare and more apt to be established, the allele has a lower risk of being lost.

To know more about genetic visit:

https://brainly.com/question/30459739

#SPJ1

A Biology student is investigating DNA replication in peony flowers; which of the
following is a specific and testable question that could guide their research?
A. What is the complementary DNA strand sequence of a peony flower?
B. What is the rate of error in DNA replication?
C. What is the error rate in complementary DNA strand sequences of peony flower
after replication?
D. What is the DNA sequence of a peony flower?

Answers

Answer: C. What is the error rate in complementary DNA strand sequences of peony flower after replication?

Explanation: This is a specific and testable question because the student can analyze the DNA sequence of a peony flower before and after replication, and compare the two sequences to determine the error rate in the complementary DNA strands.

Other Questions
Methyl isocyanate is used in the industrial synthesis of a type of pesticide and herbicide known as a carbamate. As a historical note, an industrial accident in Bhopal, India in 1984 resulted in leakage of an unknown quantity of this chemical into the air. An estimated 200,000 persons were exposed to its vapors and over 2000 of these people died.Methyl isocyanate reacts with strong acids, such as sulfuric acid, to form a cation. For protonation on O , which resonance contributor is most important? PLEASE ANSWER AS QUICK AS POSSIBLEWhich statement best descibes a reason why people changed their minds about the shape of the Earth A.The Earth is round be cause we have night and day B.The Earth is round because we know that the surface is flatC.The Earth is round because people have sailed around th worldD.The Earth is round because the Sun is roundI REALLY NEED THIS ANSWERED PLEASE In THE BRIEF WONDROUS LIFE OF OSCAR WAO How can Oscars relationship with Ana be seen as an example of nice guy syndrome? How do nice guy syndrome and toxic masculinity compare and contrast? Is one actually better than the other? 4. Why do you think each state has its own constitution or governing document rather than simplyfollowing the rules outlined in the US Constitution? buck-boost transformers are typically available in sizes up to ? . Oppositely charged parallel plates are separated by 6.04 mm. A potential difference of 600 V exists between the plates. (a) What is the magnitude of the electric field between the plates? 99337.74N /C (b) What is the magnitude of the force on an electron between the plates? 1.58e-14 N (c) How much work must be done on the electron to move it to the negative plate if it is initially positioned 2.84 mm from the positive plate? 4.49e-13 Difference between primary and secondary catering Why are DNA fingerprints considered a reliable form of evidence? You insure your home for $125,000. You want to be safe and add coverage on the contents, so you take 55% on the contents. How much coverage will you have on the contents of your home? How did the economic impact of the bell bomber plant on marietta, ga, compare to larger economic trends in georgia during world war ii?. What was the inspiration for Handel's Messiah? When to use assure vs ensure? 13. what is the difference between an efficient allocation in a market and an equitable allocation in a market? what process ensures that all cells get a complete set of the same genetic information?A) mitosisB) meiosisC) DNA replication what is a drawback of jobs that pay salary plus commission? A 10.0 N force is applied to a 2.00 kg mass, what is its velocity of the mass at 10.0 s? Who were the 3 Supreme Court justices? which is an example of a process? int y, 10 15 x y Which one of the following is not a common alloying ingredient in steel: (a) chromium, (b) manganese, (c) nickel, (d) vanadium, (e) zinc During the cellular respiration one molecule of Glucose is first broken down into two molecules of?