'Parasitism' presentation slideshows

Mid-Term Review

Mid-Term Review. 2008. An example of a population is all trees in a forest. all maple trees in a forest. all plants in a forest. all animals in a forest. In which of the following relationships is neither species harmed? Predation Parasitism Competition Commensalism.

1.74k views • 101 slides

Community structure The following organisms form part of a community

Community structure The following organisms form part of a community. A community is a group of populations (producers, consumers and decomposers) living together in a habitat. Predator-prey relationships.

654 views • 49 slides

Symbiosis

816 views • 45 slides

ECOLOGY

ECOLOGY. Population Concept. Ecosystem Concept. Example of ecosystem. Cycling and Energy flow. Inter-relationship. Succession. Population Concept. Factor affecting population growth Growth curve Survivorshio curves Age pyramids. Factors affect population. Birth rate (natality)

729 views • 44 slides

MEDICAL PARASITOLOGY

MEDICAL PARASITOLOGY.

1.54k views • 42 slides

Fungal Life Cycles Prof. Khaled H. Abu-Elteen

799 views • 36 slides

Parasites

Parasites. Symbiotic Relationships. Symbiosis- animals of different species that live in close association with each other At least 3 kinds of symbiosis. Mutualism. Beneficial to both species. Oxpecker and Impala. Commensalism. One benefits, the other is not harmed. Cattle Egret.

722 views • 35 slides

POPULATIONS

SC STANDARD B-6. 2: Students will demonstrate an understanding of the way populations are affected by density-dependent factors & density-independent factors. POPULATIONS. CN page Topic: Populations EQ: What factors affect population size?. How do Populations Grow?.

372 views • 24 slides

Chapter 4

235 views • 23 slides

Symbiosis

236 views • 23 slides

Populations

Populations. Unit 2. Objectives. How Populations Grow Limits to Growth Human Population Growth. Characteristics of Populations. Three important characteristics of population: 1. Geographic Distribution: area inhabited by a population 2. Density: individuals per unit area

424 views • 22 slides

Saturday, June 7, 2014

Saturday, June 7, 2014. Computer Lab Rules. No Food, Gum or Drinks Do Not Turn on the computers yet. Do Not Turn on the computers yet. Do NOT turn on the computers. Welcome to the Science Extravaganza with Mr. Drez. Computer Lab Rules. No Food, Gum or Drinks

419 views • 20 slides

Relationships in Nature

Relationships in Nature. What is symbiosis?. Two organisms that live together Temporarily or for a longer time At least one of the organisms benefits from the relationship. What are the different kinds of symbiosis?. Mutualism. Commensalism. both organisms benefit.

454 views • 18 slides

Fungus Kingdom

312 views • 16 slides

Ecology

400 views • 15 slides

2.1.7 Population Interactions

2.1.7 Population Interactions. All of the following contribute to the niche of an organism. Neutralism

560 views • 14 slides

Interactions in Ecosystems

Interactions in Ecosystems. Habitat. All of the biotic and abiotic factors in the area where an organism lives. Lion habitat. Ecological Niche. All of the physical, chemical, and biological factors that a species needs to survive, stay healthy, and reproduce Food Abiotic conditions

1.88k views • 12 slides

Chapter 7 Community Ecology

Chapter 7 Community Ecology. Case Study. Read and summarize. Community Structure. Biological communities (ecosystems) are described by appearance: Size, stratification, distribution of populations and species Edges of ecosystems can vary and create a transition into another ecosystem.

311 views • 11 slides

Biology Chapter 2.1

224 views • 9 slides

ECOLOGY

238 views • 8 slides