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
Ksju [112]
2 years ago
10

In a repeated-measures experiment, each individual participates in one treatment condition and then moves on to a second treatme

nt condition. One of the major concerns in this type of study is that participation in the first treatment may influence the participant's score in the second treatment. This problem is referred to as _________.
a. individual differences
b. homogeneity of variance
c. bi-treatment effect
d. order effects
Biology
1 answer:
Xelga [282]2 years ago
5 0

Answer:

Explanation:

a

You might be interested in
Which terms are associated with the conservation of mass? Select all that apply.
Maslowich
Equal and persevered transformed
7 0
3 years ago
What us a biodiversity an indicator of?
pashok25 [27]
It is a measure of both species richness and species evenness, or how naturally diverse a specific habitat is. The higher the biodiversity, the larger the ecosystem.
Species richness-number of individuals of a population in a habitat.
Species evenness-number of different populations in a habitat.<span />
8 0
2 years ago
if a person wanted to explain the trenches at the bottom of the ocean to someone, which of the following would they include in t
Archy [21]
D. All of the above. 
Trenches are the deepest known point on Earth. 
Trenches are formed from subduction or the movement of tectonic plates.
Water pressure is extremely high in trenches. The bottom of a trench exerts more than 1,000 times the atmospheric pressure at sea level.
8 0
3 years ago
Why does a person living at a high altitude need large amounts of red blood cells
mars1129 [50]

Answer:

The effects of high altitude on humans are considerable. The oxygen saturation of hemoglobin determines the content of oxygen in blood. After the human body reaches around 2,100 meters (6,900 ft) above sea level, the saturation of oxyhemoglobin begins to decrease There’s oxygen in the air at high altitude. An increase in red blood cells in their bodies allows people to increase their body oxygen levels, especially when they perform strenuous exercise at high altitudes. Many athletes will train at high altitudes in preparation for competitions at lower altitudes. However, the human body has both short-term and long-term adaptations to altitude that allow it to partially compensate for the lack of oxygen. There is a limit to the level of adaptation; mountaineers refer to the altitudes above 8,000 meters (26,000 ft) as the death zone, where it is generally believed that no human body can acclimatize

(I'm so sorry if I'm wrong)

Hope this Helps!

3 0
3 years ago
From which source do almost all producers obtain their energy
Kazeer [188]

Answer:

Sunlight

Explanation:

I took bio last year

5 0
2 years ago
Other questions:
  • Alternative routes of blood supply are called __________.
    12·1 answer
  • Please help only 3 question
    8·2 answers
  • When a cell has reached its maximum size, what two alternatives does it have? When does the cell carry out one alternative over
    14·2 answers
  • What is the purpose of the circulatory system?
    11·1 answer
  • PLEASEEE HELLPPPPPpppppp
    12·1 answer
  • Four elements that comprise over 95% of the human body are _____. carbon, phosphorus, oxygen, hydrogen calcium, phosphorus, hydr
    15·1 answer
  • Goldfish are 2n = 50. Therefore, goldfish gametes have ____ chromosomes.
    15·1 answer
  • Differentiate between unicellular ,colonial and multicellular organization
    5·1 answer
  • if there are 80 grams of sodium hydroxide, 44 grams of water, and 62 grams of sodium sulfate, then how many grams of sulfuric ac
    8·1 answer
  • A muscle cell with high concentration of carbon dioxide and a low concentration of oxygen is surrounded by blood with a high con
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!