Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

What term refers to a cell that has no nucleus or membrane bound organelles, such as bacteria?
a. prokaryotic
b. eukaryotic
c. planktonic
d. pathogenic

What term refers to a cell that has a nucleus and membrane bound organelles, such as plant and animal cells?
a. prokaryotic
b. eukaryotic
c. planktonic
d. pathogenic

What is the cell wall of bacteria composed of?
a. peptidoglycan
b. protein
c. fats
d. carbohydrates

What is the tangle of DNA in a bacterial cell called?
a. helix
b. nucleoid
c. plasmid
d. ribosome

Do bacteria have sex?
a. yes
b. no

Mollicutes are unique members of the bacteria world because they do not have?
a. class
b. cell walls
c. DNA
d. ribosomes

What group of protists can be used to gauge the degree of pollution in a body of water?
a. Dinoflagellates
b. Foraminiferans
c. Ciliates
d. Apicomplexans

Name a type of protist with a shell.
a. Forams
b. Dinoflagellates
c. Sporozoa
d. Ciliates

What human disease(s) may be caused by "Red Tide"?
a. PSP
b. Ciguatera
c. Paralytic shellfish poisoning
d. All of the above

What structure on a paramecium are used to capture food and also in movement?
a. Cilia
b. Pseudopodia
c. Flagella
d. Cell wall

Photosynthetic bacteria are called ___________________.
a. Cyanobacteria
b. Autobacteria
c. Photobacteria
d. Plant-like bacteria

Some bacteria live in the roots of certain plants, converting ________ into a useable form.
a. ATP
b. Sugar
c. Water
d. nitrogen

Biology, Academics

  • Category:- Biology
  • Reference No.:- M925611

Have any Question? 


Related Questions in Biology

Some boxers and wrestlers dehydrate abruptly by spending

Some boxers and wrestlers dehydrate abruptly by spending time in a sauna and sweating a lot in order to lose weight and compete with a lower tier, however this is a serious health hazard, explain what happens to the toni ...

Due to the prospect of interplanetary travel how would you

Due to the prospect of interplanetary travel, how would you attempt to Isolate and identify a bacterial infection acquired on another planet. This bacteria is unknown to use and does not appear in Bergey's or the Manuel ...

Assignment1 what do pollen dust mites certain foods and

Assignment 1) What do pollen, dust mites, certain foods and drugs, insect venom, fungal spores, and some ingredients in cosmetics have in common? they often contain dangerous bacteria they often act as allergens they all ...

What is the most common dna repair system in humans

What is the most common DNA repair system in humans, involving enzymatic functions and replacement of damaged DNA bases?

1 keeping in mind that lying is stressful what externally

1. Keeping in mind that lying is stressful, what externally detectable signs might a lie detector identify, assuming it reliability? 2. What would be the effect on the circulatory system if a person received a massive do ...

Can geneticists accurately predict the possibility of the

Can geneticists accurately predict the possibility of the inheritance of a genetic disease? Why or why not?

Once the hypothalamus has detected low levels of calcium in

Once the hypothalamus has detected low levels of calcium in the bloodstream, describe the full cascade of events that leads to low bone density. Also describe the cascade that allows the dairy product to contribute to ci ...

Are there some bacteria that are not easily stained by the

Are there some bacteria that are not easily stained by the gram stain? Can you give an example of a bacterium that might not show up as gram-positive or gram-negative after being stained by Gram's method?

What is the phenotypic ratio that can be used as a

What is the phenotypic ratio that can be used as a hypothesis for a heterozygous dihybrid cross (cross of heterozygotes for two traits) if the traits follow the properties of Mendelian inheritance?

Question 1future drugs and vaccines for the use against

Question 1 Future drugs and vaccines for the use against Ebola Pick an experimental drug, vaccine or other treatment that is being considered in the fight against Ebola. http://www.cdc.gov/vhf/ebola/outbreaks/2014-west-a ...

  • 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

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro