subject

Biology, 17.07.2019 15:40 Tempo30

Black lung disease was a common illness among coal miners in the 1950s, but it is almost unheard of in miners today. a. true b. false

ansver

Answers: 1

Show answers

Another question on Biology

question

Biology, 21.06.2019 20:00

Common commercial benefits of microorganisms include synthesis ofa. insulin.b. antibiotics.c. aspirin.d. antibiotics and aspirin.e. antibiotics and insulin.

Answers: 1

question

Biology, 22.06.2019 10:00

Which statement is true for bacteria a. bacteria have complex internal structures b. all bacteria are spiral in shape c. all bacteria cause disease in animals d. bacteria break down some foods

Answers: 1

question

Biology, 22.06.2019 21:30

This is a membrane-bound, disk-shaped compartment inside chloroplasts and cyanobacteria. they are the site of the light-dependent reactions of photosynthesis.

Answers: 3

question

Biology, 22.06.2019 22:00

Which of the following would be most useful for detecting the brain areas that are most active as a person performs mathematical calculations? a. a brain lesionb. an interneuronc. a pet scand. a hemispherectomy

Answers: 1

You know the right answer?

Black lung disease was a common illness among coal miners in the 1950s, but it is almost unheard of...

Questions

question

Mathematics, 19.01.2021 15:10

I will give Brainliest ...

question

English, 19.01.2021 15:10

Read the excerpt from "Civil Disobedience" and answer the question. But, to speak practically and as a citizen, unlike those who call themselves no-g...

question

Mathematics, 19.01.2021 15:10

17.55 what is this rounded to nearest pound...

question

Chemistry, 19.01.2021 15:10

Calculate the mass of 10cm3 of a 0.4g/dm3 solution of sodium carbonate...

question

Mathematics, 19.01.2021 15:10

the volume of a cuboid having breadth double of the height and length double of the breadth is 512 m cube ,find the area of the base please help me i...

question

Health, 19.01.2021 15:10

Sterilized containers to be used in storing your preserves and must have covers true or false?...

question

English, 19.01.2021 15:10

Sue either travels by bus or walks when she visits the shop. Complete

question

Mathematics, 19.01.2021 15:10

PLEASE HELP I’ll give Brainliest ...

question

Mathematics, 19.01.2021 15:10

Which linear equation is represented by the table? X-2 136Y 7 4 2-1 A. y = -x + 5 B. y = 2x - 1 c. y = x + 3 D....

question

Mathematics, 19.01.2021 15:10

Make w the subject of the formula s = w/a...

question

Chemistry, 19.01.2021 15:10

What is the oxidation number of S in FeS2?...

question

English, 19.01.2021 15:10

How does one study literature in english?...

question

Mathematics, 19.01.2021 15:10

A= {Cats}B = {Black animals} Describe the members of A n B....

question

History, 19.01.2021 15:10

What was one negative effect of posters like this one? Americans began to find A. Japanese Americans funny rather than threatening. B. Japanese...

question

History, 19.01.2021 15:10

WILL MARK BRAINLIST ONLY FOR CORRECT DRAWING AND ANSWER NEED HELP ASA PLEASE 1. In the 1800s most Aamericans worked in farms. a. T...

question

Social Studies, 19.01.2021 15:10

I WILL MARK BRAINLIEST 1 Which economic system or form of livelihood is practiced in most countries ofthe world?2 Which economic activity...

question

Physics, 19.01.2021 15:10

Pls I need te answer quick ...

question

Mathematics, 19.01.2021 15:10

Please please help Find the measure of the missing angle. 63°

question

Mathematics, 19.01.2021 15:10

Please help!:) Daniel invests £2200 into his bank account. He receives 5% per year simple interest. How much will Daniel have after 2 yea...

question

Mathematics, 19.01.2021 15:10

Sue either travels by bus or walks when she visits the shop. Complete the tree diagram

More questions: Biology Another questions

Questions on the website: 13722367