Ask Question, Ask an Expert

+61-413 786 465

info@mywordsolution.com

Ask Biology Expert

Which of the following tasks CANNOT be performed by earthworms?

chewing food

respiration

aeration of the soil

movement using chitin-stiff bristles

excretion of water

Biology, Academics

  • Category:- Biology
  • Reference No.:- M9399305

Have any Question?


Related Questions in Biology

Discussion board 3 dnaafter reading the prompt below post

Discussion Board 3: DNA After reading the prompt below, post your answer using about 200 words. Post your initial response at least 24 hours prior to the assignment due date, then return to respond to another classmate's ...

Chosen dr jan nolta- stem cell researcher head of uc davis

Chosen Dr. Jan Nolta- Stem Cell Researcher Head of UC Davis Stem Cell Program Director Topic Background: early Stem cells have the ability to develop into many different types of cells. Stem Cell Research is not without ...

Assignment -the upper-case blue letters are the 14th exon

Assignment - The upper-case, blue letters are the 14th exon (of 20) in the Hephl1 gene in mice. The lower-case (black) letters are from the flanking introns.  The highlighted bases indicate primers that may be used to ge ...

What is the complementary strand for 5-atgcatgcatgccc-3how

What is the complementary strand for: 5'-ATGCATGCATGCCC-3' How many turn(s) will this strand have? Are Eukaryotic cells always diploid during S phase whereas bacteria are only haploid at the end of DNA replication?

A suspension is formed from uniform particles of solid of

A suspension is formed from uniform particles of solid, of diameter 10 Mm, suspended in a solvent. What is the best description of this system?

A how are chromosomes positioned on the metaphase

a. How are chromosomes positioned on the metaphase plate in metaphase 1 of meiosis? b. Is this different from metaphase in mitosis? If so, how?

Alice wanted to test a experiment alice always chews double

Alice, wanted to test a experiment. Alice always chews double mint gum because she just quit smoking. Someone told Alice that eclipse gum would last longer. So Alice decided to compose an experiment. Which of the two gum ...

Which are the logical steps proposed by margulis that would

Which are the logical steps proposed by Margulis that would help explain why the accumulation of oxygen in the atmosphere led to the evolution of mitochondria.

Question identify an organism that lives within 50 miles of

Question: Identify an organism that lives within 50 miles of your home. Write a 1,050- to 1,400-word paper about how the organism has adapted to survive in their specific environment. Include the following points in your ...

How does the fact that dna is compacted into chromosomes

How does the fact that DNA is compacted into chromosomes specifically help with replication/and or transcription?

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Why might a bank avoid the use of interest rate swaps even

Why might a bank avoid the use of interest rate swaps, even when the institution is exposed to significant interest rate

Describe the difference between zero coupon bonds and

Describe the difference between zero coupon bonds and coupon bonds. Under what conditions will a coupon bond sell at a p

Compute the present value of an annuity of 880 per year

Compute the present value of an annuity of $ 880 per year for 16 years, given a discount rate of 6 percent per annum. As

Compute the present value of an 1150 payment made in ten

Compute the present value of an $1,150 payment made in ten years when the discount rate is 12 percent. (Do not round int

Compute the present value of an annuity of 699 per year

Compute the present value of an annuity of $ 699 per year for 19 years, given a discount rate of 6 percent per annum. As