Compound eyes
What do you mean by the compound eyes?
Expert
Arthropods have compound eyes which are made up of several visual units known as ommatidia. Each ommatidium transmits visual information through optic nerve to the brain that interprets the image. Since they are round and numerous, ommatidia, whose external surfaces point the different directions thus forming the independent images, causing the arthropod eyes having the large visual field, greater than the visual field of vertebrates. Some of the insects have one or more simple eye besides their pair of compound eyes.
How dissimilar are the concepts of emigration, migration and immigration.
What are the human tissues influenced through malaria? Write down the main clinical manifestations of disease?
Cnidarians and Poriferans do not contain excretory systems. Do platyhelminthes encompass an excretory system?
ADVANTAGES OF BIOETHANOL: 1. Already in use in the form of gasoline. 2. Produced from waste wood and agricultural wastes hence help in recycling the carbon. Q : History of lactose tolerance What do What do such genetic changes tell us regarding the evolutionary history of milk tolerance in human populations?
What do such genetic changes tell us regarding the evolutionary history of milk tolerance in human populations?
How does swim bladder of fishes work permitting fishes to control their depth beneath water?
Why are euglenas included in polemics associated to their taxonomic classification?
State some of the diseases which is caused by the secretion of abnormal GH by hypophysis?
Initial Public Offering (IPO): It is the first sale of stock by a corporation to the public. The most general reason for a company to start an IPO is in order to elevate more capital. One of the hardest parts of an IPO is to find out the proper price
Explain the formation of gametes in the pteridophyte life cycle, through the mitosis or meiosis? State the type of meiosis which takes place in pteridophytes?
18,76,764
1946162 Asked
3,689
Active Tutors
1448375
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!