Biology Topic Questions

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Questions & Answers (217)

We found 217 questions associated with the 'Biology' topic. Displaying results 121 - 130.

How much air is inside the body not in lungs or dissolved in blood?

I am not biologically inclined and when learning for intramuscular injections once needle is inserted you pull up and some air comes into the syringe ...

Posted 3+ months ago | 0 answers | | Open

Related topics: air, inside, learning, blood, body, needle, pull, health, education, biology, medical, oxygen

Deb334

Have to make a water filter and find a way to filter chicken feces out of water using coal.. Help?

I can use other things such as sand, gravel, rocks.. Etc I'm making this out of a water bottle.

Posted 3+ months ago | 1 answers | | Open

Related topics: water, rock, filter, sand, chicken, gravel, bottle, coal, chickens, chemistry, biology

TiffanyD014

What macromolecule/s does an earthworm prefer?

Posted 3+ months ago | 0 answers | | Open

Glycine + Valine: biology question?

show how a peptide bond forms between the two amino acids glycine and valine. Draw the structural formulas for the reactants and the products. Label ...

Posted 3+ months ago | 0 answers | | Open

Related topics: formula, form, draw, bond, acid, label, product, question, glycine, biology

Sarah16

Frangipani adaptations?

I need to write about 5 different adaptations of a frangipani for bio but could only find 2; water resistant leaves and the way the tree adapts to ...

Posted 3+ months ago | 0 answers | | Open

Related topics: water, tree, leave, different, write, frangipani, sun, trees, biology