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Do MHC molecules present a specific or broad range of peptides? Are they polymorphic like TCR or do they have broad specificity with multiple alleles?

Jqno asked Dec 24, 2024

by Jqno

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In the Golgi, If proteins move through past the cis network, then they will be sorted at the ____

Callam asked Dec 24, 2024

by Callam

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2 votes

85.5k views

Component of bone that gives it durability, hardness A.TRUE B.FALSE

Paul Rad asked Dec 24, 2024

by Paul Rad

7.7k points

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139k views

Starting with 10 bacterial cells on a TSA agar plate with a 1 hour lag phase and a 30 minute generational time, how many bacterial cells will there be on the plate after 2 hours? After 12 hours? A) 10,

DennyHiu asked Dec 24, 2024

by DennyHiu

8.2k points

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3 votes

9.8k views

Which of the following types of connective tissue fastens muscle to bone? A) Ligament B) Tendon C) Cartilage D) Fascia

Markus Ende asked Dec 24, 2024

by Markus Ende

8.6k points

1 answer

1 vote

185k views

For performing sc RNA seq you need a sequencing technology that can perform what? A. paired end reads B. sequence mRNA directly C. single reads D. nanopore sequencing E. detect nucleic acid modifications

Mark Danese asked Dec 24, 2024

by Mark Danese

8.1k points

1 answer

3 votes

10.3k views

What type of bacteria based on growth classification would be most pathogenic to humans?

Chriseppstein asked Dec 24, 2024

by Chriseppstein

8.0k points

1 answer

0 votes

77.3k views

Which of the following is the best example of an adaptation that improves an organism's "fitness"? A. Dark-colored lizards living on light rocks. B. A thick coat of fur on animals living in the hot desert.

Kenny asked Dec 24, 2024

by Kenny

8.1k points

1 answer

4 votes

176k views

Can Na/K ATPase repolarize the cell alone? 1) Yes 2) No

Nasmi Sabeer asked Dec 24, 2024

by Nasmi Sabeer

8.1k points

1 answer

4 votes

60.8k views

What is a heterotroph? An organism that is a primary producer An organism that conducts chemosynthesis An organism that creates its own food An organism that conducts photosynthesis An organism that consumes

Moustafa Mahmoud asked Dec 24, 2024

by Moustafa Mahmoud

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1 answer

1 vote

109k views

Describe how the muscles in your upper arm work together to bend and straighten your arm.

Deborah asked Dec 24, 2024

by Deborah

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1 vote

141k views

Which of the following changes are typical of puberty? (Select all that apply.) a. Changes in the brain b. A reduction in telomere length c. Hormonal changes d. Rapid skeletal growth

Mister Magoo asked Dec 24, 2024

by Mister Magoo

9.1k points

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80.3k views

The lymphatic vessels follow the renal artery to the lateral aortic lymph nodes near the origin of the renal artery. a) True b) False

Charlie Sheather asked Dec 24, 2024

by Charlie Sheather

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1 vote

198k views

What term accurately describes a prolonged lack of consciousness and responsiveness? A) Disorder of consciousness B) Disorientation C) An altered state of consciousness D) Depersonalization

Fstopzero asked Dec 24, 2024

by Fstopzero

8.9k points

1 answer

2 votes

190k views

What role do neurons serve within the nervous system? Why is it so important?

Enowneb asked Dec 24, 2024

by Enowneb

7.9k points

1 answer

4 votes

212k views

True/False: Most physiological functions are controlled by multiple regulatory systems and often work in opposition with each other.

Alastair Pitts asked Dec 24, 2024

by Alastair Pitts

8.3k points

1 answer

2 votes

21.4k views

What would the correct appearance of the leaf palisade cell be after it has been placed in a highly concentrated solution of sugar after an hour?

Behzad M Salehi asked Dec 24, 2024

by Behzad M Salehi

7.5k points

1 answer

0 votes

348 views

23) Which of the following is the first, or initiator, reaction in acid mine drainage and leaching? A) oxidation of reduced sulfides to sulfate and the release of reduced iron (Fe2+) B) rapid spontaneous

Bhautik Patoliya asked Dec 24, 2024

by Bhautik Patoliya

8.6k points

1 answer

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188k views

How much of your 3 billion DNA bp genome is heterozygous?

Rashanna asked Dec 24, 2024

by Rashanna

7.5k points

1 answer

0 votes

157k views

What is Rhizopus sporangia? What does this look like under the microscope?

Lilienthal asked Dec 24, 2024

by Lilienthal

8.2k points

1 answer

2 votes

203k views

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