Because the walls of veins have high compliance, they can accommodate a relatively large volume of blood with a relatively small increase in internal pressure.
<h3>What are veins?</h3>
Veins are specific blood vessels of the circulatory system that transport deoxygenated blood to the hearth.
Vein blood vessels have high compliance to increase the volume of blood cells that can be transported.
During this process, the internal pressure of the walls in the vein blood vessel is minimized.
Learn more about veins here:
brainly.com/question/64497
Racial origins and the perspective of a psychologist who is conducting a research subject cannot influence the field of personality psychology, because personality psychology is a branch of psychology that examines personality and its variation among individuals. It aims to show how people are individually different due to psychological forces. His areas of focus include: building a coherent image of the individual and his/her main psychological processes.
<h3>What is personality psychology?</h3>
The Big Five theory states that each trait exists as a broad continuum. An individual's personality will fall somewhere on the spectrum for each trait. For example, you might be high in extroversion, conscientiousness, and agreeableness, but somewhere in the middle for openness and neuroticism.
With this information, we can conclude that Racial origins and the perspective of a psychologist who is conducting a research subject cannot influence the field of personality psychology
Learn more about personality psychology in brainly.com/question/13044419
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Answer:
Q = 813.12 j
Explanation:
Given data:
Mass of lead = 21 g
Initial temperature = 25°C
Final temperature = 327.5°C
Amount of heat absorbed by lead = ?
Solution:
Formula:
Q = m.c. ΔT
Q = amount of heat absorbed or released
m = mass of given substance
c = specific heat capacity of substance
ΔT = change in temperature
ΔT = T2 - T1
ΔT = 327.5°C - 25°C
ΔT = 302.5°C
Specific heat capacity of lead = 0.128 j/g.°C
Q = m.c. ΔT
Q = 21 g. 0.128 j/g.°C.302.5°C
Q = 813.12 j
Answer:
D
Explanation:
it regulates the flow of water into the cell
Answer:
Y and Z
Explanation:
Since both Y and Z has one valence electron each, they both belong to the same group (group 1) called Alkali metal group. Elements in this group have one valence electron in their outermost shell (e.g, Lithium has 3 proton and it configuration is 2, 1 and the 1 there clearly indicates its group) other examples are sodium, potassium, rubidium and francium. They all have the same properties due to one valence electron they have in common.
