Answer:
B. They were willing to explore the room.
Explanation:
Harry Harlow's experiment was designed to test the need for affection in growing humans and animals. Two surrogate mothers were designed to test young monkeys that had just been given birth to. A cloth mother who had no food to give the monkeys and a mother made of wire with food for the monkeys were used.
It was found that the monkeys spent most of their time with the cloth mother and only went to the wire mother for food. When left in a room with the cloth mother, they were willing to explore but froze, screamed, and cried when the cloth mother was taken out of the room. This solidified the hypothesis that animals need affection for proper psychological development.
write down the eefects of thyroxin under secretion
Answer:
It can result in symptoms such as fatigue, intolerance of cold temperatures, low heart rate, weight gain, reduced appetite, poor memory, depression, stiffness of the muscles and reduced fertility.
Explanation:
It can result in symptoms such as fatigue, intolerance of cold temperatures, low heart rate, weight gain, reduced appetite, poor memory, depression, stiffness of the muscles and reduced fertility.
Which of the following is a 70-year-old man LEAST likely to be able to change in order to decrease his risk of coronary heart disease?
A. physical activity
B. weight
C. blood pressure
D. heredity
Answer:
heredity
Explanation:
the other 3 can be controlled or measured
how long can a bearded dragon survive with metabolic bone disease?
Answer:
not long. I don't really know.
14. Two kittens in a litter are genetically different from
each other and from their parents. These genetic
differences are most directly due to
A.sexual reproduction
B. asexual reproduction
C. cloning
D. evolution
Answer:
A.sexual reproduction
Explanation:
The genetic differences between two kittens in a litter and their parents are directly due to se3ual reproduction.
What is reproduction?Reproduction is the process whereby living organisms replicate themselves and create offsprings.
There are two types of reproduction namely:
Se3ual reproductionAse3ual reproductionSe3ual reproduction involves the fusion of two organisms i.e. male and female. Se3ual reproduction produces offsprings that are genetically different from another.
Therefore, the genetic differences between two kittens in a litter and their parents are directly due to se3ual reproduction.
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What does the stirrup do?
passes vibrations to the ear drum
passes vibrations to the cochlea
passes vibrations to the anvil
passes vibrations to the hammer
The correct answer is: "passes vibrations to the cochlea."The stirrup, also known as the stapes, is one of the three small bones in the middle ear, collectively referred to as the ossicles. It plays a crucial role in the transmission of sound vibrations from the outer ear to the inner ear.
When sound waves enter the ear canal, they cause the eardrum (tympanic membrane) to vibrate. These vibrations are then transferred to the ossicles, starting with the hammer (malleus), which is connected to the eardrum. The hammer passes the vibrations to the anvil (incus), and finally, the anvil transmits the vibrations to the stirrup.The stirrup is the last of the three ossicles and acts as a bridge between the middle ear and the inner ear. It connects to the oval window of the cochlea, a spiral-shaped structure in the inner ear. When the stirrup receives the vibrations from the anvil, it transfers these vibrations to the cochlea. The cochlea is responsible for converting the mechanical vibrations into electrical signals that are then sent to the brain, allowing us to perceive and interpret sound
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vomiting may cause extreme..................... in the body
Match each hormone with its source gland.
oxytocin
progesterone
testosterone
thyroid-stimulating hormone
estrogen
growth hormone
Answer:
The answer is below
Explanation:
1. oxytocin - Pituitary gland: contract uterus and milk ducts in women
2. progesterone - Ovaries: boost the lining of the uterus for fertilization; also develops the breasts for milk production
3. testosterone - Testes (testicles): establish and strengthen male sexual traits and development
4. thyroid-stimulating hormone - Pituitary gland: formulates production and secretion of thyroid hormones
5. Estrogen - Ovaries; concerns with the female sexual traits, including uterus, breast, and bones
6. Growth hormone - Pituitary gland: concerns about fat, growth development, and protein intake
10 points!!
Evaluate two physical changes that occur during pregnancy.
Answer:
You will start to notice changes in your body's shape and size. You may have some back and joint aches. You may develop a brownish line down the middle of your belly and uneven brown marks around your eyes, nose, and cheek. During your third trimester, you will become more visibly pregnant.
Explanation:
Answer:
weight gain, expanding belly, enlarged uterus, backaches
How can regular physical activity benefit the health of the heart?
A. It will keep the heart from working too hard.
B. It avoids putting disease causing chemicals in the body.
C. It will help to keep blood pressure within range.
D. It will strengthen the heart muscle.
Answer:
The answer to your question is D
Explanation:
As you do physical activity your heart starts to pump more blood in and out of your veins and your heart starts to go faster and it will hurt if your just starting out but as you do more it will strengthen your heart muscle.
It makes the heart muscle stronger. With more and blood flow It will strengthen the heart muscle.
What is the type of muscles found in heart ?The muscles found in heart are smooth muscles.
When done regularly then moderate- ,vigorous-intensity physical activity strengthens heart muscle. This improves your heart's capability to pump blood to lungs in body. As a result more blood flows to muscles and oxygen levels in blood rises.
Improves the muscles ability to pull out oxygen out from the blood by reducing the requirement for the heart to pump blood to the muscles. Reduces stress hormones which can give an extra burden on the heart.
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The little boy has been found. He had been missing since
yesterday. (Rewrite as a single sentence using who orwhich)
2) The man ....... discovered a new planet has won a Nobel
Prize.(Add the missing relative pronoun)
3) That we should do is ring the police. (Rewrite after making
necessary correction)
4) The house is empty now. I used to live there. (Combine the
two sentences into one)
5) I try to run fast. I get out of breath. (Rewrite the sentence
using ‘if’)
6) We couldn’t get the tickets (in spite of/because) queuing for an
hour. (Choose the correct linking word)
7) Trevor didn’t notice the sign ....... (despite/even though) it was
right in front of him. (Choose the correct linking word)
8) I saw Emma just now. She said her tooth ....... still aching. (Put
in was/is)
9) I saw David yesterday. He said he ....... going to watch a movie.
(Put in was/is)
10) I’m busy in Friday morning. (Rewrite the sentence after
making the necessary correction)
11) You must congratulate Michelle for her success. (Rewrite the
sentence aftermaking the necessary correction)
12) Cooking, ....... is the passion of Robin, has made him young
chef of the year. (Put in where/ whom/why/which)
Answer:
1) The small youngster, who had gone missing the day before yesterday, has been found.
2) A Nobel Prize has been awarded to the man who discovered a new planet.
3) We should contact the authorities.
4) I used to reside in this house, but it is currently vacant.
5) When I try to run quickly, I become out of breath.
6) We couldn't get the tickets in spite of queuing for an hour
7) Despite the fact that the sign was there, Trevor didn't notice it.
8) Just now, I saw Emma. Her teeth, she continued, was still aching.
9) David was the last person I saw yesterday. He stated that he was going to see a movie.
10) In the morning of Friday, I'm really busy.
11) You should congratulate Michelle on her achievement.
12) Robin's passion for cooking has earned him the title of young chef of the year.
Explanation:
Select the correct answer.
Which of the following is not true of realistic goals?
A.
They always lead to frustration and feelings of failure
B.
They empower the individual
C.
They are more likely to be achieved
D.
They encourage the individual to set more challenging goals in the future
Answer:
A
Explanation:
realistic goals are more likely to succeed than fail
Answer:
A. They always lead to frustration and feelings of failure
Do you think that in 20 years people will still be treated differently based on their sexual orientation or their gender expression? Choose: True or False
Why? What is your proof?
*Do not delete the answer
Answer:
Im hoping false
Explanation:
I say this because in 20 years hopefully, sexual orientations and genders will be normalized.
how can you be safe at home ? mention any two ways
Answer:
7 Safety Rules for Kids at Home Alone
Have an emergency plan. Inspect your home thoroughly for any safety risks. ...
Always check in. ...
Make the phone (almost) off-limits. ...
Don't leave the house. ...
Take the same way home. ...
Keep him busy. ...
Practice first aid.
Answer:
Don't neglect safety housekeeping. ...
Maintain adequate home security. ...
Directions: Match the type of drug to its definition.
when someone has been drinking he or she is more likely to
be cautious
see danger everywhere
take physical risks
Explanation:
the answer is "take physical risks"
Answer:
C, take physical risks.
Explanation:
When someone has been drinking, or is drunk, they are more likely to take physical risks because alcohol makes you feel more invincible, and mentally impairs you temporarily. So, the last answer is the correct one.
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QUESTION:
Is Sam getting the best health benefits he can from his fitness plan? What should he
do differently? What activities should he consider adding? Should he replace any of his current activities?
Answer:
what is his activities?
for me to answer I need to know
this info??
Some students find exams to be stressful. However, being worried about an upcoming exam may be a positive thing because it will cause the individual to study for the test as a way of relieving ______
Answer:
stress
Explanation:
having a little bit of stress and being prepared for the test have been proven to have students preform better on the test.
What is the three major issues in human development and why?
What is a common function of carbohydrates, proteins, and fats in the body?
provide energy
control chemical reactions
insulate nerve cells
prevent constipation
Select the correct answer.
All of the following are questions to research when evaluating supplements except:
A.
How was exercise performance or changes in body composition evaluated?
B.
Was a placebo used?
C.
Do other bodybuilders use this supplement?
D.
Were the subjects randomly assigned to the treatments?
what will happen to the tools and equipment, if it is not store propely?
Answer:
If equipments are not properly cleaned, bacterias and germs can easily consume the material of the equipment. Ex. develops rust. It could also result to accidents if it is not properly stored and may also affect the food or product that will be put in it.
Select the correct answer.
Social workers are rarely found in an office setting.
A.
True
B.
False
i think true
..................
Risk factors for drug misuse and abuse include the following
A) behavioral, environmental, mental factors
B) family, social, personal factors
C) depressants, stimulants, hallucinogens, inhalants
D) role models, protective factor, friend support
Answer: B) family, social, personal factors
Explanation: Although children and teenagers frequently experiment with drugs in a social context, some characteristics can make certain people more inclined to misuse drugs. Because her peers are using it, an adolescent may take a substance, but her usage may spiral out of control.
Why do I have ADHD? What caused me to have this disorder?
Answer:
Scientists are studying cause(s) and risk factors in an effort to find better ways to manage and reduce the chances of a person having ADHD. The cause(s) and risk factors for ADHD are unknown, but current research shows that genetics plays an important role. Recent studies of twins link genes with ADHD.1
In addition to genetics, scientists are studying other possible causes and risk factors including:
Brain injury
Exposure to environmental (e.g., lead) during pregnancy or at a young age
Alcohol and tobacco use during pregnancy
Premature delivery
Low birth weight
Research does not support the popularly held views that ADHD is caused by eating too much sugar, watching too much television, parenting, or social and environmental factors such as poverty or family chaos. Of course, many things, including these, might make symptoms worse, especially in certain people. But the evidence is not strong enough to conclude that they are the main causes of ADHD.
Explanation:
By what process does CO2 get from the tissues into the vessels?
Answer:
Respiration is your correct answer
Explanation:
Respiration is the transport of oxygen to the cells within tissues and the transport of carbon dioxide in the opposite direction.
Type the correct answer in the box. Spell all words correctly.
When you plan to set SMART goals for your organization, what does the letter “S” in the term SMART stand for?
It is important to set SMART goals at the outset to ensure success for an organization. The letter “S” in the term SMART stands for
Answer:
Specific
Explanation:
Determine a specific goal
Which of these do not contribute towards stoppage time in a match? *
A. Taking a penalty kick
B. Receiving treatment on pitch for an injury
C. A substitution being made
D. Time wasting by a player
Gym questions
an exercise stress test might be used when
Answer:
when your pregnant
It is 9:45 am. If J.P. Needs to be ambulated three times a day, M.H. Needs his antibiotic given at 10 am, and F.S. Needs her dressing changed this morning, in what order would you do these tasks?
Answer:
F.S, M.H and J.P
Explanation:F.S is first because she has a soiled dressing and changing it won't take that long, then M.H needs his medicine at exactly 10am. J.P is last because his will take a while
Fill in the blank.
Injuries to the face may cause injuries to the head, neck and back, and affect the victim’s ability to_________.