'Many plant species' diaporamas de présentation

World Biomes

1.06k views • 73 slides

Status and prospects of biotechnology in the Middle East and North Africa

Status and prospects of biotechnology in the Middle East and North Africa. First Jordanian Swedish Biotechnology Symposium 26-27 March 2007 Dr. Amjad Khalil Associate Professor of Biotechnology Biotechnology Research Group College of Science KFUPM. PART A.

1.17k views • 56 slides

Chapter 29

571 views • 48 slides

535 views • 47 slides

Chapter 29

Chapter 29. Plant Diversity I: How Plants Colonized Land. Overview: The Greening of Earth. Since colonizing land at least 475 million years ago, plants have diversified into roughly 290,000 living species. Plants supply oxygen and are the ultimate source of most food eaten by land animals.

616 views • 43 slides

The Origin of Species

The Origin of Species. Patterns of Speciation. Fossil record indicates two patterns: anagenesis (phyletic evolution) - an unbranched lineage cladogenesis -branching evolution most commot form promotes greater diversity by increasing the number of species. Patterns of Speciation.

710 views • 38 slides

OUR SCHOOL

796 views • 35 slides

Macroevolution

977 views • 33 slides

Quantitative genetics leftovers

Quantitative genetics leftovers Examples of heritabilities Humans h 2 height 0.65 serum immunoglobin level 0.45 Cows adult body weight 0.65 butterfat 0.40 milk yield 0.35 Pigs weight gain per day 0.70 litter size 0.05

959 views • 30 slides

The Effect of Caffeine on Plant Growth

The Effect of Caffeine on Plant Growth. By Sarah Steinbock. How does water, low amounts of caffeine, medium amounts of caffeine, or high amounts of caffeine effect the growth of plants?. Problem Statement.

1.38k views • 23 slides

The Function of Leaves

The Function of Leaves. Leaf Types and Patterns. Five different types of leaf patterns Needlelike or scalelike Opposite compound leaves Opposite simple leaves Alternate compound leaves Alternate simple leaves. Leaf Types and Patterns. Trees with needlelike or scalelike leaves.

545 views • 21 slides

Ch. 30/ Plant Diversity II: The Evolution of Seed Plants

403 views • 19 slides

MONITORING PROGRESS REPORT 2006

280 views • 17 slides

Geography Project Amazon Rainforest

Geography Project Amazon Rainforest. By Cornelie Jacobson 8/7. Index. Cures What is going to happen ? Resources used. Rainforests I Rainforests II Rainforests III Layout People living there Plants Animals I Animals II Cutting down. Rainforests I.

654 views • 14 slides

Science Fair Project

Science Fair Project. By: Julia Huck. Does Caffeine affect how fast a plant will grow?. If I have 3 of the same plants, and I water one with caffeinated coffee, one with water, and one with decaffeinated coffee, which one will grow the fastest?. Interesting facts.

206 views • 12 slides

KAKADU NATIONAL PARK

KAKADU NATIONAL PARK. Kakadu national park facts & background. Kakadu national park is a wild life park full of animals big and small prey and predators carnivores and herbivores just trying to make life good for wild life animals.

377 views • 10 slides