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

1 define polymerase chain reaction pcr demonstrate one

1. Define polymerase chain reaction (PCR). Demonstrate one cycle of the PCR process starting with one piece of DNA fragment. In the drawing, label template DNA, primers, dNTPs, and DNA polymerase. 2. Compare and contrast ...

Of the four chambers of the human heart which has the

Of the four chambers of the human heart, which has the thickest walls, and why? Why can you not catch the same cold twice, but a new cold will make you sick for a week or two? What is the key step in spermatogenesis that ...

We all see animals in our day to day lives choose a

We all see animals in our day to day lives. Choose a behavior you saw exhibited by an animal. Explain your thoughts on the potential proximate and ultimate causes of the behavior.

How do we call insect which are responsible for

How do we call insect which are responsible for transmitting diseases?

Trace the pathway of the blood through the heart and

Trace the pathway of the blood through the heart and differentiate between pulmonary, systemic, and cardiac circulation.

There is a common misconception that traditional taxonomy

There is a common misconception that traditional taxonomy is based on morphology, while cladistics is based on genetic data. How is this misconception incorrect?

In essay form a identify discuss and explain at least 4

In essay form a) Identify, discuss and explain at least 4 actions that can result in changes in chromosome structure. b) Explain why changes in nucleotide sequence could result in the production of different proteins. Be ...

Please help me with these questions1 describe how sex is

Please Help me with these questions: 1. Describe how sex is determined in humans 2. Describe what sex linkage is and give an example 3. Define dosage compensation. 4. Define nondisjunction and describe a scenario in whic ...

Describe the different stages of development as a fetus

Describe the different stages of development as a fetus matures.

How does dna polymerase facilitate the pcr

How does DNA polymerase facilitate the PCR reaction?

  • 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

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

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen