Marin has just given birth to a six-pound baby girl. her infant's head is small and slightly disproportionate. marin drank heavily while she was pregnant, so it is possible that the infant has _____.
Zac and nina are studying for a psychology test. zac states that heritability refers to the extent to which genes are responsible for an individual's level of a particular characteristic is genetic. nina disagrees, stating that heritability refers to the extent to which genes are responsible for variation among individuals in a particular characteristic. which student is correct
Nina is right. Heritability doesn't define how much of a character trait is genetic, it explains the extent to which genes cause variations in that specific trait among a population.
Explanation:In this scenario between Zac and Nina, Nina is the correct one. Heritability does not exclusively define how much of an individual's characteristic is due to their genes. Rather, heritability explains the variation or differences we see among individuals within a population. For example, if we were studying height among a group of people, heritability would refer to how much of the variation in height is due to genetic factors versus environmental factors.
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Most of the water that enters a plant via the roots leaves the same plant by the process of
In flatworms, the ____ is/are used to gather food.
a. ​nephridia
b. ​contractile vacuoles
c. ​malpighian tubules
d. ​flame cells
e. ​pharynx
Which of the following enzymes serve as catalysts in metabolism?
I. amylase
II. lactase
III. pepsin
IV. polymerase
Where are sugars formed in the chloroplasts?
The __________ fissure separates the cerebrum from the cerebellum. (hint: the tentorium cerebelli is located in this fissure.)
Two tablespoons of peanut butter are equal to one ounce of meat.
a. True
b. False
What happens when fires clear forests? Is it as bad as human deforestation or not?
Final answer:
Forest fires cause abrupt and expansive damage, which can have more severe impacts than controlled deforestation. Human-induced deforestation, particularly in tropical regions, leads to climate change, biodiversity loss, and affects weather patterns and agriculture.
Explanation:
When fires clear forests, ecoystems experience significant changes. Unlike controlled deforestation for timber, which can be managed to allow for forest regeneration, wildfires can cause more abrupt and widespread damage, leaving areas unable to recover quickly. The impact of forest fires is heavily influenced by the availability of dry plant material, which feeds the fire, causing it to spread more rapidly and harm both plant and animal life.
Deforestation due to human activities such as agriculture expansion, often by using fire to clear forests, is particularly destructive in tropical regions, leading to many negative consequences, including climate change, biodiversity loss, and alteration of local weather patterns that affect agricultural productivity.
Factors that limit population size are called: question 14 options: biotic potential. environmental resistance. natural increase. demographics. doubling time. save
Folds exhibit which type of deformation? folds exhibit which type of deformation? elastic ductile tensional brittle
What happens first when DNA replicates?
The ________ is a narrow band of ________ that is/are visible to the human eye
Employees who frequently have a negative attitude can still maintain a high level of productivity.
a. True
b. False
Answer:
The answer is B (False)
Explanation:
Employees who have a negative attitude are not incentivized with the work they do, wich means that their performance is not optimal
Why is the catalytic activity of enzymes essential to ensure and regulate cellular metabolism?
A primary healthcare provider calls the intensive care unit and orders 10 mg of morphine every 4 hours for a patient's pain. what correct actions does the nurse take to record and follow the instructions?
Let’s talk about tina jones’ decreased peripheral pulses in the foot and mild edema in her foot. what goals would you set for her ineffective peripheral tissue perfusion
Tina Jones's symptoms of decreased peripheral pulses and mild edema indicate ineffective peripheral tissue perfusion, possibly due to her obesity and sedentary job. Increasing physical activity and managing weight, along with a reassessment of medications, may improve her condition by enhancing the function of the skeletal muscle pump and venous return.
Explanation:The signs and symptoms presented by Tina Jones, including decreased peripheral pulses in the foot and mild edema in her foot, point towards an ineffective peripheral tissue perfusion problem likely related to her sedentary job and obesity. Due to her lack of physical activity and prolonged periods of standing as a cashier, her skeletal muscle pump is not being used effectively to help push blood back up against gravity to the heart. This leads to venous pooling and edema.
Given that the skeletal muscle pump relies on muscle contractions to push on veins and facilitate the return of blood to the heart, Tina's sedentary lifestyle could contribute significantly to her condition. The goals for managing her ineffective peripheral tissue perfusion should include increasing physical activity to improve the effectiveness of her skeletal muscle pump, managing her weight, and potentially assessing for the use of compression stockings or other interventions that may assist in improving venous return.
Tina's case is also indicative of how certain medications, such as vasodilators and calcium channel blockers, can exacerbate edema. A detailed assessment of her medication regimen may be needed in addition to lifestyle interventions. Understanding the physiological role of the skeletal muscle pump and the impact of sedentariness on venous return can be crucial in managing symptoms and improving overall circulatory health.
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The total water vapor released from soil and ocean surfaces, as well as from plant leaves, is called _____.
A. transpiration
B. evapotranspiration
C. evaporation
D. boiling
Answer:
The answer is B: Evapotranspiration
Explanation:
Which is common to both photosynthesis and respiration?
A) NADH is produced by Krebs cycle.
B) Chemical energy is produced in the form of ATP.
C) Two ATP are formed by the process of glycolysis.
D) Glyceraldehyde-3 phosphate is produced by Calvin cycle.
it is B!! the chemical energy is produced in the form of u know ATP!!
People who are selectively deprived of slow-wave sleep for several nights in a row
True or false? two divisions of the central nervous system is the somatic nervous system and autonomic nervous system.
A client presents at the clinic for a routine check-up. the nurse notes that she is dressed in warm clothing even though the temperature outside is 73°f. the nurse also notes that the patient has gained 10 pounds since her last visit 9 months ago. what might the nurse suspect
A serious side effect associated with typical antipsychotic medications is a neurological condition characterized by abnormal and involuntary movements. this condition is called
The condition that is being described above is tardive dyskinesia. This is a side effect when an individual has ingested or is taking up medications that are anti psychotic and this will likely cause the individual to acquire movement disorder.
In what ways do enzymes control the cell cycle?
Cleavage in minerals refers to ________.
What is the type of organism that breaks down the cells of dead organisms?
Decomposers are nature's recyclers as they break down the organic matter found in the dead bodies of plants and animals
Is key lime pie considered a lipid?
No, key lime pie is not considered a lipid.
Explanation:No, key lime pie is not considered a lipid. Lipids are a class of water-insoluble compounds that include oils, fats, and waxes. They are made up of triglycerides, which consist of glycerol combined with three fatty acid molecules. Key lime pie is a dessert made with key lime juice, sweetened condensed milk, and an egg-based custard, which are not classified as lipids.
The tube that connects the mouth and stomach is the esophagus
a. True
b. False
What foodborne illnesses will likely be linked to a food preparer with a chronic runny nose:?
An injury to which marked region would hamper the sleep-wake cycle?
Answer:
Hypothalimus... Starting at the top as 1, then going counterclockwise being 2, it would be that next one. Number 2. The two in back are 3 and 4. So, #2 is hypthalimus
Explanation: