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
qaws [65]
2 years ago
15

Which area of the brain is linked to emotions such as fear.

Biology
1 answer:
faust18 [17]2 years ago
6 0

limbic system

Explanation:

center of emotional processing is the amygdala

You might be interested in
masteringbio JFor each of the studies described below, indicate if it is hypothesis driven and whether the scientist is employin
juin [17]

Incomplete question. The remaining part of the question read;

Words in the left column:

  • Yes
  • No
  • Observational
  • Manipulative

1. A physiologist incubates eggs in the lab at a range of temperatures to see what temperatures produce males and what temperatures produce females.

2. A biologist predicts that shade might influence ground temperature, and therefore turtle sex ratios. He records the sex ratio of turtle hatchlings in shaded and unshaded regions

3. An ecologist predicts turtles grow larger when no predators are around. She places turtles in an experimental pond system where half the ponds have predators and half the ponds have had the predators removed.

4. A climatologist predicts that concentration of CO2 in a city will be negatively correlated with the amount of wind in that city. He collects data and looks at the amount of CO2 in a city as a function of the wind speed in the city.

5. A sociologist conducts a survey in Hawaii to describe people's attitudes about global climate change.

6. A scientist determines the average wind speed, and variation in the amount of wind, in a number of locations to see which locations would be most suitable for wind turbines

<u>Answer/Explanation:</u>

1. <u>Hypothesis-driven?</u> Yes!

<u>Observational or Manipulative?</u> Observational.

We can make this conclusion here that the physiologists' research is hypothesis-driven since we are told he wanted to <em>"see what temperatures produce males and what temperatures produce females." </em>In other words, he wanted to know whether the temperature used in incubators can influence the sex of an egg by means of observation.

2. <u>Hypothesis-driven?</u> Yes!

<u>Observational or Manipulative?</u> Observation.

3.  <u>Hypothesis-driven?</u> Yes!

<u>Observational or Manipulative?</u> Manipulative.

We can make the conclusion that is the ecologist used the manipulative method in her research since she decided to place the turtles in two different types of ponds; one where half the ponds have predators while in the other the pond the predators have been removed. In other words, she manipulated the independent variables.

4. <u>Hypothesis-driven?</u> Yes!

<u>Observational or Manipulative?</u> Observational.

Note, the use of the word, "predicts" in most instances underscores the tone of hypothesis-driven research, hence we can say Yes! And remember, we are told the researcher "collects data", meaning he is merely observing differences that occur naturally.

5. <u>Hypothesis-driven?</u> No!

<u>Observational or Manipulative?</u> Observational.

<u>6. Hypothesis-driven?</u> No!

<u>Observational or Manipulative?</u> Observational.

5 0
3 years ago
_______ are filtering points throughout the body which act to filter bacteria and other large particles from the spaces between
Maurinko [17]
D. Lymph nodes are the filtering points throughout the body... found in the lymphatic system
4 0
3 years ago
When comparing the dermis with the subcutaneous tissue, the dermis and the subcutaneous layer do not contain collagen. contains
bazaltina [42]

The hypodermis (subcutaneous tissue) is the innermost layer of skin in your body. The dermis is the middle layer. The epidermis is the outermost layer.

<h3>What does the subcutaneous layer consist of?</h3>

Subcutaneous tissue is the deepest layer of your skin. It's made up mostly of fat cells and connective tissue. The majority of your body fat is stored here. The subcutaneous layer acts as a layer of insulation to protect your internal organs and muscles from shock and changes in temperature.

<h3>What is not found in dermis?</h3>

The answer is C fat cells. So the dermis is between the epidermis and the subcutaneous tissues.

Learn more about epidermis here:

<h3>brainly.com/question/893214</h3><h3 /><h3>#SPJ4</h3>
5 0
2 years ago
What happens to air pressure as altitude decreases?
Makovka662 [10]

Answer:

B. air pressure increases

Explanation:

Think of it like this, the lower you are, the more air is above you. The higher ur elevation, the less air above you. I hope this can help!

6 0
3 years ago
Read 2 more answers
What is hello in Estonian?
Reptile [31]

Answer: Hello in Estonian is Tere.

hope this helps you :D

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which property of proteins BEST allows them to perform an enormously diverse range of functions?
    15·1 answer
  • Many living organisms respond to things in their environment is called
    11·2 answers
  • A new experimental pesticide is being tested by a large agricultural chemical company. An unfortunate side effect in plants trea
    7·2 answers
  • g Which of the following statements is NOT true? A. Each variable site of a gene tree can be treated as an independent character
    14·1 answer
  • Fill in the word that best completes each sentence.
    11·2 answers
  • Amino acids are the subunits of larger molecules called
    15·1 answer
  • Give an example of a living and non-living system
    13·1 answer
  • Explain the main differences between a petrol and a diesel engine
    8·1 answer
  • What is the only way that carbon dioxide is removed from the carbon cycle?
    13·1 answer
  • How could sedimentary rock become igneous rock? List the steps.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!