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In eukaryotes, gene transcription often involves a mediator, which? 1) Binds to DNA and attracts initiation factors 2) Phosphorylates the polymerase 3) Unwinds the DNA double helix 4) Lays down a short

Kratenko asked Nov 15, 2024

by Kratenko

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1 answer

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183k views

Fossils with fully modern human traits first appear a) 50,000 years ago b) 100,000 years ago c) 200,000 years ago d) 500,000 years ago

Augustine C asked Nov 15, 2024

by Augustine C

7.8k points

1 answer

5 votes

226k views

The collagen in fin fish is easily ___ ex. salmon

Beniamin asked Nov 15, 2024

by Beniamin

7.4k points

1 answer

4 votes

120k views

A brief description of the 3 types of convergent plate boundaries (oceanic-oceanic, oceanic-continental, continental-continental).

Rex Hardin asked Nov 15, 2024

by Rex Hardin

7.4k points

1 answer

4 votes

189k views

Which muscle of the thorax has an origin on the first rib and functions to lower and move the clavicle? A) Pectoralis major B) Serratus anterior C) Subclavius D) Latissimus dorsi

Hritik Pandey asked Nov 15, 2024

by Hritik Pandey

7.7k points

1 answer

5 votes

181k views

The primary function of the cardiopulmonary system is to: A) Deliver oxygen throughout the body B) Excrete waste from the blood C) Provide support and movement D) Digest food

Mziccard asked Nov 15, 2024

by Mziccard

8.2k points

1 answer

4 votes

139k views

When a bacteriophage genome incorporates itself into the chromosome of the host, that phage genome is referred to as a(n) ________.

Dopcn asked Nov 15, 2024

by Dopcn

7.9k points

1 answer

4 votes

85.1k views

Select all the correct answers. Adrian caught a virus while staying with his grandmother. A few years later, his mother and sister got the same virus. This virus could spread through touch and direct contact.

Life Evader asked Nov 15, 2024

by Life Evader

8.1k points

2 answers

2 votes

124k views

Members of Domain ______________ are unicellular, have cells that lack membrane-bound organelles, and often live in harsh environments, such as deep-sea vents and hot springs.

Daggett asked Nov 15, 2024

by Daggett

8.0k points

1 answer

4 votes

115k views

When the phylogeny of a pathogen does no align perfectly with the phylogeny of its host it shows: a. the pathogen will be unable to infect new hosts when it comes into contact with them b. events where

Rashiem asked Nov 15, 2024

by Rashiem

7.8k points

1 answer

1 vote

44.1k views

Anesthetic considerations for Duchenne muscular dystrophy include: a. Increased sensitivity to non-depolarizing muscle relaxants b. Risk of malignant hyperthermia c. Enhanced response to succinylcholine

Pectus Excavatum asked Nov 15, 2024

by Pectus Excavatum

8.2k points

1 answer

4 votes

233k views

In Guinea, pigs, rough Coats( with lots of swirly cow licks) are dominant over smooth Coats. If an RR Guinea pig is crossed with an Rr Guinea pig. What are the possible genotypes types and phenotypes types

Houy Narun asked Nov 15, 2024

by Houy Narun

8.3k points

1 answer

1 vote

43.0k views

What do you feel when stretching and compressing a spring?

Chris Buck asked Nov 15, 2024

by Chris Buck

8.1k points

1 answer

3 votes

234k views

Would a person suffering problems with vision, consult a biologist or an optometrist?

Tedesco asked Nov 15, 2024

by Tedesco

8.0k points

1 answer

3 votes

36.5k views

The greater number of ________ on the cell membrane, the more ___________ containing particles are removed from the blood?

David Manpearl asked Nov 15, 2024

by David Manpearl

8.3k points

1 answer

0 votes

198k views

What preventive measures are taken to reduce the risk of shark attacks on humans?

Sergey Khmelevskoy asked Nov 15, 2024

by Sergey Khmelevskoy

7.9k points

1 answer

4 votes

152k views

What is the general name given to the most highly condensed form of chromatin?

Arco asked Nov 15, 2024

by Arco

7.6k points

1 answer

4 votes

206k views

True/false. the marginal value theorem is used to determine how long an animal will forage

Dario Piotrowicz asked Nov 15, 2024

by Dario Piotrowicz

8.3k points

1 answer

0 votes

197k views

Of the more than 1500 different nuclei that are known to exist, about what portion are stable? a. 1 of 10 b. 1 of 6 c. 1 of 3 d. 1 of 2

Faheemkodi asked Nov 15, 2024

by Faheemkodi

8.4k points

1 answer

0 votes

232k views

Rabbit urine usually has which degree of transparency? a. Milky b. Turbid c. Clear d. Slightly cloudy

Hu asked Nov 15, 2024

by Hu

8.3k points

1 answer

3 votes

32.9k views

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