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A peptide hormone that constricts blood vessels, causes the retention of sodium and water, and produces thirst and a salt appetite is called? 1) Insulin 2) Glucagon 3) Aldosterone 4) Angiotensin II

Blake Merryman asked Dec 27, 2024

by Blake Merryman

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102k views

Proteoglycans are macromolecules that form gels, which help hold cells and tissues together, lubricate joints, and account for the tough rubbery texture of cartilage. Proteoglycans are composed of

Danjam asked Dec 27, 2024

by Danjam

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Describe how ions move into the guard cells.

Hannes De Jager asked Dec 27, 2024

by Hannes De Jager

8.1k points

1 answer

2 votes

67.6k views

In attributes sampling, population size has little or no effect on sample size once the population exceeds approximately ________? 1) 1,000 2) 5,000 3) 100,000 4) 1,000,000

Unhack asked Dec 27, 2024

by Unhack

7.5k points

1 answer

3 votes

81.5k views

We have seen that our sensory systems seem to all use some form of hierarchical organization. In tactile perception, the first region in the sensory pathway with cells that selectively respond to the orientation

Feketegy asked Dec 27, 2024

by Feketegy

7.9k points

1 answer

2 votes

233k views

Which of the following is an example of positive correlation? A. The amount of weight gained by pregnant women during the first trimester has been found to decrease as the number of episodes of nausea

Bojan Milic asked Dec 27, 2024

by Bojan Milic

8.1k points

1 answer

5 votes

179k views

Adductor magnus, adductor longus and gracilis are muscles that are associated with the: a. lateral thigh b. medial thigh c. anterior thigh d. posterior thigh

Promila asked Dec 27, 2024

by Promila

8.0k points

1 answer

5 votes

119k views

In grouping organisms together in a cladistic classification, the most important characteristics are those that are-----

Brett Holman asked Dec 27, 2024

by Brett Holman

7.6k points

1 answer

0 votes

212k views

Northern elephant seals have reduced genetic variation because hunting by humans reduced their population size to as few as 20 individuals at the end of the 19th century. Their population has since rebounded

Pacukluka asked Dec 27, 2024

by Pacukluka

8.1k points

1 answer

2 votes

84.4k views

Ciliary muscles are considered voluntary, skeletal muscle in the field of anatomy or physiology. A. True B. False

Imjoevasquez asked Dec 27, 2024

by Imjoevasquez

8.4k points

1 answer

4 votes

20.3k views

Are plants with thick leaves more likely to be found at the low tidal zone or high tidal zone? a) Low tidal zone b) High tidal zone c) Both d) Neither

Franz asked Dec 27, 2024

by Franz

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1 vote

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Follow the flow of water as it is filtered into Bowman's capsule all the way until it is excreted as urine. Indicate locations through which water is moving. a) Glomerulus, Proximal Convoluted Tubule,

Phocs asked Dec 27, 2024

by Phocs

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2 votes

55.4k views

A(n) ________ distribution refers to the proportion of individuals in the various age classes for any one year.

Jacob Birkett asked Dec 27, 2024

by Jacob Birkett

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1 answer

4 votes

101k views

in order for color brightness to evolve by sexual selection, what must be true of coloration in males in the population?

Christelle asked Dec 27, 2024

by Christelle

7.9k points

1 answer

3 votes

185k views

As the velocity of a concentric muscle action increases, what happens to its ability to produce force?

Joslin asked Dec 27, 2024

by Joslin

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4 votes

164k views

Iron oxide reacts with aluminum to give aluminum oxide and iron. What kind of chemical reaction is this?

Augustin Ghauratto asked Dec 27, 2024

by Augustin Ghauratto

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1 answer

2 votes

231k views

In amphibians, sodium reabsorption begins in a. the loop of Henle. b. the proximal convoluted tubule. c. Bowman's capsule. d. the distal convoluted to tubule.

Jonas Czech asked Dec 27, 2024

by Jonas Czech

7.4k points

1 answer

4 votes

173k views

What are the 4 factors that can influence skin penetration? 1) Temperature 2) Humidity 3) Skin thickness 4) Presence of occlusive dressings

Jon Bates asked Dec 27, 2024

by Jon Bates

8.6k points

1 answer

4 votes

19.7k views

_________________ are regulatory proteins that bind to a group of contol elements , which then bind to a group of mediator protiens and regular transcription factors to recruit RNA polymenrase II for transcription

Umbrae asked Dec 27, 2024

by Umbrae

7.6k points

1 answer

4 votes

9.1k views

The spleen is located in what abdominopelvic region?

Marabol asked Dec 27, 2024

by Marabol

7.8k points

1 answer

3 votes

15.8k views

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