Other - Science

Four questions in Science. Help please. (10 points)

1) what is the formula for glucose? 2) A typical leaf does not contain chloroplasts epidermal cells guard cells hybrids 3) Most plants are not good sources of: complete protein complex sugars starc

Help with science? 10 points. Thanks

1) The major structure of a plant involved in photosynthesis is the [blank] 2) Dead organic matter is prevented from accumulating by the cycle of [blank] 3) Dead organic matter is prevented from acc

Explain how time has a direction

Do you think time has a direction?If so, or not, tell me why you think it does/does not.-Entropy increases.People get old.Time goes in that direction Time intervals are invented by man.Time is part of

Reflected light, how could it relate to time travel

I have given it some thought, and I decided that time travel is not as easy to define as some thing it is. First the concept of time, then the concept of time travel. I decided that looking into a mi

Which weighs more, a pound of steel or a pound of silver

The pound of steel. That would be a pound avoirdupois. Precious metals are measured in troy pounds, a different system of weight measurement.-Rhetorical question. A pound is a pound, either way.-THEY

Writing with your brain

Hi, This may seem very weird but on the Gadget Show I saw the most AMAZING thing that I have ever seen in my entire life! Its not just what it is used for but its how it works. It is a helmet sort of

Will wet string conduct electricity

Like enough current to light a light bulb?-Thats extremely unlikely. If you soaked the string in something that conducts well - such as a brine or something like that - then MAYBE.-Probably not, but i

What metal is used to make the frame of aeroplanes

Aluminium-The metal used is some form of aluminum-based alloy, and that the airframe sections are designed and built so that the outer skin itself is part of the structure, with internal ribs, longero

Unification Theory could some one save me the time and review it in simplicity

I have a fairly simple link here, but if anyone can sum it up Id appreciate that. This is something Ive come across for one reason or another. It seems to have a lot of my searches from the past few d

FSH and LH occur in...

only in femalesonly in malesin both males and femalesonly in males; in females after menopause-occurs in both males and females. These are the hormones from pituitary which is present in both males a

What is the Independant and Dependant variable in this experiment

I need help finding out the Independent and Dependant variable in the experiment which is Magic Balloons. This is the link to the project: http://www.sciencefairadventure.com/ProjectDetail.aspx?Projec

When will scientists invent magic

when unicorns are roaming free-Think of these three laws: Any science/technology that is sufficiently advanced is indistinguishable from magic (Arthur C Clarke law - 20th century stuff)) Any magic t

Smell to mask your Identity

If you mask yourself with smell, that smell may distract the other person, confuse the other person in some hiding helping to mask your identity. Like, if I was a agent, and smelt like BO and was wear

Nitrogen Cycle Matching

Ammonia (a. b. c. d. e.) Nitrogen gas (a. b. c. d. e.) Nitrification (a. b. c. d. e.) Lightning and bacteria (a. b. c. d. e.) Eutrophication (a. b. c. d. e.) --------------------------------------…

Which is the control variable in this experiment and why? for 10 points!

i design an experiment in which i wanted to see which renewable energy sources can give out more voltage. sources that we used was a wind turbine, a hydrogen fuel cell, a solar panel and batteries(im