These leaves grow horizontally, so that the majority of photosynthetic cells are facing upwards and receiving light in the day for photosynthesis. The majority of stomata are found on the lower half so that transpiration does not increase during the day. Dorsiventral leaves can either be 1) simple, consisting of one leave or 2) compound, consisting of many leaves stemming from the same petiole.
These leaves grow horizontally, so that the majority of photosynthetic cells are facing upwards and receiving light in the day for photosynthesis. The majority of stomata are found on the lower half so that transpiration does not increase during the day. Dorsiventral leaves can either be 1) simple, consisting of one leave or 2) compound,..
This tutorial digs into the past to investigate the origins of life. The section is split into geological periods in the..
Lotic communities have conditions that are rather harsh for typical plants. Thus, the diversity of plant species in loti..
New Zealand is known for its unique biodiversity, caused by its remarkable geography and geologic history. Breaking away..
Plants are responsible for incredible feats of molecular transformation. Plant processes, such as photosynthesis, photop..
A running water environment offers numerous microhabitats for many types of animals. Similar to plants, animals in lotic..
Different pregnancy and birth control and contraception strategies are described. Read this tutorial to learn each of th..
