marco alvarez assig 2

#9 What were three medical concerns NASA scientist had for the astronauts in zero gravity? 

ACTIVITY 2. Word Pool! Directions: Identity which organisms from the word pool below are closely related to the organism in the picture for each item. Write your choices on the spaces provided. coyote domestic dog lynx pогрoise human gorilla jackal chirapanzee whale domestic cat tiger orca 1. Dolphin b. Imag souroe: https://www: timvandevall.co12/templi.tes/dol, hin-clipart/ 2. Cheetah b. Imag? source: https://www.pntr.com/cheetah-clipiart.html 3. Wolf a. b. Imag? souroe https://www. dipartkny.com/i. iew/bm.nbi_line-art-wildlife- monc chrome-photography-woli-drawin-transparent/ 4. Orangutan b. dans с. Imag? source: https://creazille.com/no des/58552- oran utan-en oji-clipart

Question:- Epidemiologists can predict disease transmission pattern based on age-specific incidence, geographic area and demographic characteristics. If a disease can happen at any location that has high density of human populations, regardless of climate and other environmental factors: What transmission pattern that you would suspect to occur in the area.

Write a short commentary of no more than eight hundred (800) words on  How has technology changed our lives in the Caribbean compared to those of people living here a century ago?

nclex TD 23190946 786 407.352 8-4 pm(0/cng) Proquntas Use mame * Parwaid Boold (faraonos) Esmaralda o4 Mine 201t 8100 w flagou S n (105) "Y todas las cosas que pidan FORUM Week 5 (3) - Protected View - Saved to this PC - O Search (Alt+Q) Yaimi acosta YA Insert Draw Design Layout References Mailings Review View Help 8 Share N Becareful-fFiles from the Internet can contain viruses. Unless you need to edit, it's safer to stay in Protected View Enable Editing 1 1 | 2 3 4 S 6 7. 8 I 9 2. Complete the following chart. Нерatitis Description Incubation period 2-9 weeks Transmission Other Fecal-oral route Person-to person contact Contaminated water Common in the Mediterranean and Middle Eastem areas Occurs with hepatitis B and causes infection only in the presence of active HBV infection. Hepatitis C Blood Sexual contact 6-24 weeks Parenteral Hepatitis A a 73°F Mostly cl. 1219 AM 12/6/2021 A di LL LLL home 4. enter pause M 1 shift

H + esc 1 QUESTION 1 What is meant by the experimental ablation method of studying the brain? O a. The approach in which identical experiments are conducted on numerous animals simultaneously O b. The approach in which experiments are conducted on animal species to understand the function of the human brain Oc. The approach in which the brain is preserved with fixatives such as formaldehyde, sliced thin, and then studied with a microscope O d. The approach in which parts of the brain are systematically destroyed to determine their function QUESTION 2 What does the "neuron doctrine" state? a. Neurites of different cells fuse together to form a continuous reticulum b. Individual cells communicate by contact and not continuity c. The cell body of a neuron contains organelles Od. The elementary functional unit of all tissues is the individual cell QUESTION 3 Identify an important difference between the cytoplasm of the axon and that of the axon terminal. Choose the correct option Click…

Welcome Biological Anthropology LabMore specifically, tell us which topic you are the most excited to learn about and why this topic is intriguing. (check out the course syllabus for a list of topics that we will be covering over the next eight weeks).  This will allow me to go more in-depth and provide additional resources for topics of interest to you and your classmates.most exciting topic I want to learn about Lab Activities – The Living Primates and Primate Behavior

Intro to Bio: Life in NYC American Museum of Natural History Scavenger Hunt This scavenger hunt will lead you through the history of life on our planet. You will proceed through three main exhibits, but you will likely want to stop at other interesting sights along the way. Plan on getting lost a few times too. Arrive before 2pm if you want to finish this before the museum closes. Take as much time as you need and enjoy the museum. SAVE YOUR TICKET AND STAPLE IT TO THIS ASSIGNMENT. No credit will be given to assignments without tickets. If your assignment is messy, reprint and recopy your answers onto a clean assignment. Be sure you have a floor plan of the museum with you! PART I: IN THE BEGINNING... 1. Begin on the 2nd floor at the Rose Center for Earth and Space and find your way to the Hayden Big Bang Theatre. There is a showing every 4 minutes narrated by Liam Neeson. He will discuss the evolution of the known universe. 2. After exiting the Big Bang show, proceed down the Cosmic…

PLEASE HELP! Question: Brown marmorated stink bugs are native to China and Japan. They were identified in Pennsylvania for the first time in 1998 and have since spread across North America, feeding on agricultural crops. Which of the following characteristics of the brown marmorated stink bug has led to them being an invasive species in North America? A. They reach maturity slowly.       B. They are tolerant of a wide range of environmental conditions.       C. They are often eaten by native wasps and birds.       D. They have only a few surviving offspring each year.

I need help with only the last question that states :

As the COVID-19 pandemic has affected all parts of the world. elaborate and evaluate how Asia became the (1) the subject (site or agent) of the global pandemic and (2) object (impacted by) the said global pandemic.   Can you help me answer this? Please:(

Question 11 Many great scientists pushed the development of biologics. Which scientist developed the first successful polio vaccine? Jonas Salk O Maurice Hilleman O Edward Jenner O Louis Pasteur

QUESTIONS: Each statement in the five numbers below describes a situation in which a person makes use of the scientific method. Match each sentence with the corresponding step of the scientific method used. A. Recognizing a problem. B. Forming a hypothesis. C. Testing the hypothesis with an experiment. Making a conclusion. D.   _______1.   Rainier fed different diets to four groups of hamsters. After three months he believed that hamsters especially need vitamin C and protein in their diets.  _______2.   Jann wondered if the color of leaves, flowers, and stems of plants could be removed ______ 3.   Grace announced, “If I expose the ten seedlings that I planted, to red light, I think the plants will grow faster than the ten seedlings I exposed to white light.” _______ 4.   Jeanna soaked five different seeds in water for 24 hours. Then, she planted the seeds in soil, at a depth of 4 cm.  She used the same amount of water, light, and heat for each kind of seed. _______ 5.   Melody read…

Question: Provide a rigorous and reasonable (scientific if possible) example that uses the scientific method. Use the following scientific method. 1. Observations. 2. Hypothesis. 3. Experimentation. 4. The Data 5. Conclusion. Use the same exact example. In other words, give the same exact example that goes through the scientific method from observation to the conclusion.

The Case of the Sexually Arrested Orangutans Name Part I- A Call from Anne It was late in the work day and I was rushing around trying to get some new chimps settled in their habitat when the phone rang. "Hi Lisa, it's Anne and I've got a favor to ask. I know you have some captive male orangutans at the National Zoo and I'm hoping you'll help me collect some growth, development, and behavior data on these animals. I've enlisted the cooperation of curators at other zoos in the U.S. to help me assemble this database on juvenile male orangutan development. "As you may know," Anne continued, “when juvenile males are housed together, some begin to develop the characteristic secondary sex characteristics at age four, resulting in the massive body size, large cheek flanges and laryngeal sac, while others stay juvenile looking but grow to nearly adult size. I thỉnk the difference in development might be due to variation in the effects of captive stress, mostly from the presence of other adult…

Write True if the statement is correct. If false, change the underlined word or phrase to make the statement true. Write your answers on the blanks. 1. Modern species look similar to their ancestors because they are descended from them but with modification. 2. Paleontology helps in understanding the organisms that have lived during prehistoric times. All organisms emanated from different ancestors. Individual organisms differ from one another. Some of their differences are inherited. 3. 4. Genes play important roles in the evolution of organisms. 6. Descent with modification is the change in the DNA of an organism. 5. 7. Artificial selection is mostly associated with organisms that survive in the environment. 8. Many plants and animals today are remarkably well-suited to the environment they live in. 9. A key factor in the survival of organisms is how well they adapt to their environment. 10. Because most present-day humans no longer live in natural environments, natural selection is…

Acknowledgements, recognitions, and awards of Antonie van Leewenhoek. What is/are his main contributions to biology? Cite your references.

What’s a biological news topic out today, give me a brief summary

Can you help me put these words into just research papers topic? Note: For each of these words, make sure that they are a research topic that is not made yet 1. Thrombocytopenia 2. Skin Color 3. Osteoarthritis (OA)

Choose one of the following scenarios and answer the questions provided. Support your answers using scientific reasoning and discussing possible impacts to individuals, society, and the environment. Be sure to also discuss any medical or ethical issues that may apply.   Scenario 1:Scientists have developed genetically engineered plants that are pest-resistant. By adding genes to the plant's DNA, they become toxic to insects (but not to plants or animals). This means that these plants may not need to be sprayed with pesticides to ward off the insects. Would you be willing to eat these genetically altered crops? Explain your answer.  What are some possible impacts (positive or negative) of this genetically engineered plant on the environment, society, and individuals?   Scenario 2:Jan's sister and mother have both had breast cancer. She is wondering if she should undergo genetic testing to check for a mutation of the BRCA1 gene. A mutation in the BRCA1 gene is commonly associated with,…

Question 15 * Key Question Explain why the benefits of vaccinations far outweigh the risks of dangerous side effects. The most common side effe around the site

Read the article found in the link and write the most important points: https://mdpi-res.com/d_attachment/ijms/ijms-21-05129/article_deploy/ijms-21-05129.pdf?version=1595262192

Answer in not more than 4 sentences please ASAP Scientists studying the Laguna de Bay have discovered that the decline in populations of clams and scallops has led to a drastic increase in the levels of pollution. What characteristic of this group could be attributed to this observation?

Question Summarize steps of the Scientific Method and give an example. Provide a rigorous and good (scientific if possible) example that uses the scientific method. The hypothesis part has been completed.   1. Observations. Describe the Observations. Observation consists of ....   2. Hypothesis. A hypothesis is an educated guess about what I expect, and it is a statement that is used predict the outcome of an experiment.      3. Experimentation. Describe experimentation   4. The Data .... Describe Data   5. Conclusion.....Describe conclusion.

Activity 2: Fill Me! Directions: Fill in the box with the description of the effect of the relationship on the organism and write your answers in your Science activity notebook. Effect of the Relationship to the Organism Organism A (Host) Relationship Description of the relationship Organism B (commensal) А. RIA sine) Remoras are small fishes that attach themselves to the shark. They get a free ride from the shark and feed off from the remains of the meal of the shark. В. Frogs use plants to hide from the rain and for protection from predators. С. Ferns are epiphytes that grow on the trunk of Narra tree for support but do not get nutrients from the tree. They do not affect the tree at all. It's easy, right? Let's check this out. 11

Subject : Biology - Ecology QUESTION: Discuss the relationship of predation in the extinction of some animals.

Answer the following in three sentences only. Why was Anton van Leeuwenhoek's discovery so important? What is the significance of Edward Jenners discovery?

Question:- Your patient has a three month history of weight loss, night sweats, and swollen lymph nodes. He has been seen for numerous opportunistic infections. These are infections by pathogens that usually do not cause significant disease in humans. He has a history of IV drug abuse and admits to having shared used needles with other drug abusers. You suspect he has Acquired Immune Deficiency Syndrome (AIDS). The virology lab is having technical difficulties right now and is unable to test for the presence of Human Immunodeficiency virus. However, the hematology lab is able to test for the presence of different types of lymphocytes. If patient does have AIDS, which type of lymphocyte would be most affected and would the numbers of this lymphocyte be increased or decreased?

QUESTION 9 These two fields of anthropology perform systematic surveys, find evidence at sites, perform excavations, and use such dating tehchniques as Carbon14 and Potassium-Argon: O physical anthropology and biological anthropology O primatology and archaeology O physical anthropology and archaeology O archaic anthropology and excavation anthropology QUESTION 10 This is the primary technique used by ethnographic field researchers: O systematic survey O taphonomy O stratigraphy O participant observation QUESTION 11 To an anthropologist: O an emic perspective is more important than an etic one O both an emic and an etic perspective are of value O the etic perspective is considered primary O both an emic and an etic perspective must be avoided

Please explain the right as well as the wrong answer

Please assist me because I'm not sure I understand. What are the excellent sentences in this response, and what are the logical flaws, content errors, or outright stupid comments? What are the main differences between inductive and deductive reasoning in the scientific method? Inductive reasoning and deductive reasoning are two methods of reasoning that are commonly used in the scientific method. Inductive reasoning involves drawing conclusions based on observations or experimental data. This method begins with specific observations and then attempts to identify patterns or trends, which can then be used to form a general conclusion. For example, if you observed that a sample of 10 apples from a certain tree were all red, you might conclude that all apples from that tree are red, even though you haven't examined all of them. Deductive reasoning, on the other hand, begins with a general principle or hypothesis and then applies it to a specific case. This method uses logical reasoning to…

Exercises / Activities PRACTICE AND ENRICHMENT: Given the following scenarios, which method of animal reproduction will best allow the survival of a particular species: 1. In an area devastated by a level 5 Typhoon 2. Rainforest 3. Desert 4. After an earthquake 5. Antarctica

What are the novel technologies, experiments, or materials (in vitro or silico) that provide ‘replacements’ for animals in experimentations?3R'SREPLACEMENT: means the substitution of living animals by in vitro techniques (eg cells, tissues), computerized models, etc.

Please answer all for the UPVOTE. This is just a TRUE or FALSE. No long explanation is needed. BIOLOGY A. In the 1810s, Charles Darwin outlined a comprehensive theory of evolution in which animals in the course of their lives become more complex and better adapted and then pass these changes onto their offspring. B. The information generated by secondary research contributes to the growing body of scientific knowledge, and it provides the scientific foundation utilized by applied research. C. Ernst Haeckel’s “tree of life is a sort of linear deontological version of evolution. D. Inductive reasoning is the reasoning of mathematics and philosophy and is used to test the validity of general ideas in all branches of knowledge. E. Scientific method consists of an orderly sequence of spiritual steps.

Name To be Submitted on: Time Frame: EVOLUTION At the end of this lesson, you will be able to describe general features of the history of life on Earth, including generally accepted dates and sequence of the geologic time scale and characteristics of major groups of organisms present during these time periods; and explain the mechanisms that produce change in populations from generation to generation (e.g., artificial selection, natural selection, genetic drift, mutation, recombination) TOPIC: Learning Competencies: Earth formed 4.6 billion years ago. Life first appeared on Earth about 4 billion years ago. The first life forms were microscopic, single-celled organisms. From these simple beginnings, evolution gradually produced the vast diversity of life today. In this lesson, you'll learn about the history of life from its origins until now. You'll learn that living things had to cope with some astounding changes. Giant meteorites struck Earth's surface. Continents drifted and…

Questions on Mammals 1) Give 5 prominent characteristics of Class Mammalia. 2) Mammals arose from the- circle the correct choice а) Birds b) Dinosaurs c) Pelycosaurs d) Therapsids 3) Give examples of mammals that are flying and mammals that are aquatic. 4) What is the difference between uricotelic and ureotelic animals 5) Identify three orders of class Mammalia with examples 6) Why is the digestive system relatively more elaborate in ruminant animals?