Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

problem 1: Throughout which stage of the cell cycle is the cell growing and making for cellular division?

a) Cytokinesis
b) Anaphase
c) Prophase
d) Interphase

problem 2: The males of a bird species do a dance and sing a song each spring. Illustrate the main aim of these behaviors?

a) To scare off young birds
b) To imprint young birds
c) To clean their feathers
d) To attract female birds

problem 3: The yucca plant discharges a strong scent at night when the yucca moth is active. The yucca moth, attracted by scent, collects pollen from the yucca flower. The yucca moth then deposits her eggs and the pollen on the other plant. This makes sure that the plant will be cross-pollinated and that the yucca moth larvae encompass a steady food supply. Which relationship does this best exemplify?

a) Commensalism
b) Mutualism
c) Parasitism
d) Predation

problem 4: Which environmental concern is most related with the burning fossil fuels?

a) Global climate change
b) Pollution of ocean waters
c) Ozone layer destruction
d) Decrease in levels of atmospheric carbon-dioxide

problem 5: The construction of a new coal-burning power plant would encompass the biggest impact on which environmental matter?

a) Depletion of ozone
b) Production of the acid rain
c) Discharge of radiation
d) Raise in deforestation

Biology, Academics

  • Category:- Biology
  • Reference No.:- M99018

Have any Question? 


Related Questions in Biology

Please solve the problems with correct answers instead of

PLEASE SOLVE THE PROBLEMS WITH "correct" answers, instead of just writing answers. (1) Halophytes are plants that live in moist soils with high salt concentrations. Despite being surrounded my water, halophytes are often ...

1 identify five different mammalian species2 describe what

1. Identify five different mammalian species. 2. Describe what tissues regenerate. 3. Discuss if you believe that each of these mammals use the same or a different mechanism to regenerate tissues?

Select a current news item pertaining to an ethical

Select a current news item pertaining to an ethical situation in the Middle East that has arisen in a business or non-profit organization. Describe the situation and the organization. Determine what made or makes this si ...

Knowing that acid rain has a ph of 2 - 3 would you conclude

Knowing that acid rain has a pH of 2 - 3 would you conclude that crop species with a narrow soil pH range are in trouble? Explain why, or why not, using scientific reasoning. Is acid rain a problem for plant species and ...

1 describe how the lac operon functions when glucose and

1. Describe how the lac operon functions when glucose and lactose levels are high. 2. Describe how the lac operon functions when glucose levels are low and lactose levels are high. 3. Describe how the lac operon function ...

Pleasenbspprovide an answer and your supporting

Please  provide an answer and your supporting explanation/reasoning for one  of the following questions: 1. What is the epigenome?  2. Why is important to study it?

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 ...

Explain the influence of lifestyles socioeconomic status

Explain the influence of lifestyles, socioeconomic status, and disease management regarding the flu.

Microbiology1 for what specific purpose was gram staining

Microbiology 1. For what specific purpose was gram staining developed for? what is it used for today? 2. Why is the presence of air bubbles a sign of contamination? 3. Why is a gram stain helpful when monitoring bacteria ...

You believe that the cytosolic protein p007 is involved in

You believe that the cytosolic protein p007 is involved in mediating growth hormone-stimulated proliferation in cells. You wish to establish a cell model using your cultured fibroblasts. Provide clear explanations to the ...

  • 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