Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

1. Lithops, also called Stoneplants, are a type of plant that resembles little stones. These plants have the ability to blend in with their surroundings, which affords them protection from predators. If you were in an area containing Lithops, describe four characteristics you could identify to distinguish these plants from the stones they mimic. What are the four characteristics of a living organism?

2. A population of grasshoppers in the Kansas prairie has two color phenotypes, green and brown. Typically, the prairie receives adequate water to maintain healthy, green grass. Assume a bird that eats grasshoppers moves into the prairie. How will this affect natural selection of the grasshoppers? How might this change in a drought year?

3. List two environmental problems that you feel are the most urgent worldwide. Describe each of these problems. Which areas worldwide are suffering the most from these problems?

4. Describe how environmental change and natural selection combine to shape a population's range of traits, and describe how these patterns influence the direction for evolution.

5. In your own words describe an experiment that would demonstrate biomagnification of a substance through trophic levels of an ecological system.

Biology, Academics

  • Category:- Biology
  • Reference No.:- M944769

Have any Question? 


Related Questions in Biology

Terminology cell division andgeneticswrite short

Terminology Cell Division andGenetics Write short definitions for each ( 1 or 2 sentences ) Sexual reproduction- Asexual reproduction- Centromere- Metacentric- Submetacentric- Telocentric- Chromatids- Karyotype- Centriol ...

In anotherchapter you will learn of evidence that primates

In anotherchapter, you will learn of evidence that primates, especially fossil species in the Hominin group that apparently led to our currentHomo sapiens sapiensspecies identity. Many of the fossils of pre-human species ...

What are the characteristics of tropical waters temperate

What are the characteristics of tropical waters, temperate waters and polar waters?

Using globe study results and other supporting data

Using GLOBE study results and other supporting data, determine what Japanese managers believe about their subordinates. How are these beliefs similar to those of the U.S. and European Managers? How are these beliefs diff ...

Assignmentessay analysis of rhetorical strategiestattoos on

Assignment Essay: Analysis of Rhetorical Strategies Tattoos on the Heart is Gregory Boyle's memoir of running Homeboy Industries and working with gang members to help them change their lives. Boyle uses various rhetorica ...

Why are using both controlled and comparative experiments

Why are using both controlled and comparative experiments important?

1 give one hypothesis about the relationship between

1) Give one hypothesis about the relationship between protein sequence and protein color that you tested in the Aipotu I: Genetics & Biochemistry lab. 2) Give the genotype of each of the four starting strains of Aipotian ...

Three questions with cited references1 describe how social

Three questions with cited references... 1. Describe how social and environmental factors impact human behavior. 2. Describe two-three causes of death related to human behavior. Have the governments' interventions been e ...

Identify the alga known for biological activity called

Identify the alga known for biological activity called bioluminescence?

Give four natural processes that result in dna transfer

Give four natural processes that result in DNA transfer between bacteria cells?

  • 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