Human Physiology - Chemical Coordination Questions and Answers

The best definintion for a tropic hormone is one that a is secreted out of the body i e the skin or into the gut b has as a target an endocrine gland Oc is activated when the environment reaches a temperature higher than the body temperature d modulates the perception of temperature in vertebrates

Which of the following are correct statements concering the pancreas It contains one type of cells called beta cells When blood glucose levels are high the pancrease secretes glucagon When blood glucose levels are high it secretes insulin Glucagon and insulin both work to decrease blood sugar levels

A hormone which is secreted from an endocrine and whose target is an endocrine gland is called An exocrine hormone A second messenger None of the answers above are correct hormo

A B Na www www C D E In order to complete the transepithelial transport during tubular reabsorption ATP is required at D When compared one would expect the concentration of Na at E to be greater than C At B ration at C and the concentration K at E to be less than Glucose is co transported with Na using a SGLT transporter secondary active transporter in order to

Which of the following statements concerning the hypothalamus are incorrect It functions to regulate the pituitary gland It is found within the brain It can secrete hormones directly into the blood circulation It is made up of two lobes the anterior and the posterior

stituent C Is abortion a controlled medical procedure or a right to have terminate a family Where does your Representative you work for stand on the issue You choose the stance but keep re election in mind when addressing this issue What interest groups is the Representative attentive to in legislation need 2 and why Constituent D I am considering going through In Vetro Fertilization IVF Will this SCOUTS ruling affect my use of the procedure when a few eggs are fertilized but not used What if I want to not choose an egg in IVF cause it has Downs Syndrome Will I be breaking the law in Texas or will the SCUTUS ruling prevent affective use of IVF in egg storage or denial you will have to medically research this and use in text citations to answer this Guidelines 5 pages minimum Must use in text citation I grade heavy here Double spaced entire piece must be in paragraph form NO long direct quotes over 2 lines allowed must summarize Use APA style No abstracts please Must have a works cited page Number the pages please Title page and Works cited page are not part of the page count and No students are allowed to work together on it Grading 10 for missing pages 30 for missing in text citations at length 3 missing a spot needing an in text citation 5 for Missing a works cited piece as I should see a minimum of 5 cited sources in reference page you will need more based on the constituent section 2 for messed up citation points subtracted for improperly or failing to address each section Points subtracted for poor writing skill usually 2 and 5 for not using page numbers and your name in Header Footer of each page I do not grade politically or push an agenda while grading objective grading only

RNA polymerase can only add to the of a growing transcript because of the presence of a hydroxyl group A 5 C 3 B non coding D tRNA

Write the component part definitions using the correct format with the separation marks slashes placed in the appropriate location s for the term HYPOPITUITARISM

Rewrite the term HYPOPITUITARISM in the appropriate location to separate it into it s component parts and place the separation marks slashes in the term

Prolactin oxytocin and estrogen act on the body in a Opposing interaction O Commensal interaction Permissive interaction Synergistic interaction Priming interaction

The atmosphere is currently composed of 21 oxygen and 0 03 carbon dioxide Photosynthesis cellular respiration and other processes such as fossil fuel combustion combine to create the composition of the atmosphere Answer the following questions 4 marks 1 Answer 8 marks 2 Answer 3 marks 3 Answer How do the levels stay balanced as a constant percentage Explain in terms of gas exchange in photosynthesis and cellular respiration List four factors that could affect the current oxygen and carbon dioxide levels and then predict possible effects if the levels changed Be sure to provide clear and reasonable answers The percentage for carbon dioxide 0 03 seems like such a small number How can changes in this percentage be a factor in climate change

e Animations Regulation of Hormone Release Cortisol is a hormone that was not mentioned in the video It helps the body deal with stressors and is released from the adrenal cortex in response to hormonal stimuli Using your knowledge of how the hormonal stimulus pattern works drag and drop the following words into the location that makes sense for them Not all choices will be used View Available Hint s Ahal co Thyrooming hormone THO Kanal be of putary Por lobe of pay Constrat co Comme tomone CH reng H Reset Help

5 Steroid and non steroid hormones are the two general classifications of hormones Be able to define them simply describe how they communicate with a cell and give of each examples

Which of the following is true about hematopoiesis Mark all that apply Totipotent HSCs become differentiated by factors released in the body O Pluripotent HSCs become differentiated by factors released in the body O Macrophages come from monocytes which come from myeloblasts Pluripotent hematopoietic stem cells are produced in the bone marrow Question 4 Phagocytes have PAMPS and pathogens have PRRs O True O False

The body can store some of the things it needs to function Some animals have the ability to store oxygen for long periods of time allowing them to hold their breath However humans can only store oxygen for a very short period of time Background Information Oxygen is essential to life We use the oxygen we breathe and the food we eat to produce energy which our cells can use Physical activity increases our need for energy increasing the use of oxygen and nutrients At rest the blood holds about a quart of dissolved oxygen but it is constantly being used by the cells to transform energy during cellular respiration The respiratory system must work all of the time to supply enough oxygen to the body Question What is the effect of exercise on breathing rate Hypothesis Make a prediction about the effects exercise on breathing rate EXPLAIN the reason for your prediction Procedure 1 Determine your resting breathing rate Sit down and breath normally Use a clock or stopwatch to time a 1 minute time period During this time count the number of times you inhale RECORD this information in the table in the data section 2 Repeat Step 1 bwo more times Record your trials Calculate an average resting breathing rate 3 Determine your breathing rate during exercise Run in place for 1 minute During this time count the number of times you inhale RECORD this information in the table in the data section 4 Repeat Step 3 two more times Record your trials Calculate an average breathing rate during exercise 5 For the last lest choose an activity that you can do for one minute sit ups jumping jacks jump rope standing on one foot dance the twist touching your toes etc While doing the activity count the number of times you inhale in one minute RECORD this information in the data section 6 Repeat Step 5 two more times Record your trials Calculate an average breathing rate C

The pineal gland O has an anterior portion that secretes 7 hormones O secretes hormones that regulate glucose metabolism O is located on top of the kidneys seems to be involved in sleep patterns