scikmirovic scikmirovic

26-03-2017
Biology

contestada

Why do some vertebrates appear to fit into two or more different
classes?

Respuesta :

kellyyy4 kellyyy4

26-03-2017

All vertebrates are, by nature, in two classes : the male class and the female class. Only some invertebrates like the earthworm, water snail etc are in single class with both male and female organs in the same body.

Answer Link

Otras preguntas

what are 5 different types of expenses that could be considered deductions?

lyme disease is a bacterial infection transmitted to humans from ticks. which of the following approaches would be the most effective to treat lyme disease

The Gulf of Tonkin Resolution issued by Congress on August 7, 1964, was instrumental in increasing U.S. activity in

wenty-seven minus 3/2 of a number (x) is not more than 36. What is the number?

business plans are aimed MAINLY at A.Government Regulators B.employees C.marketing firms D.potential investors

the temp. at 6:00 am was -7 degrees and by noon, the temp had increased by 8 degrees.What was the temp. at noon?

exercise of freedom of expression by some Media houses in SA and related that to the applicable limitations in the constitution

Choose the system to which this item belongs: hemoglobin excretory circulatory endocrine digestive respiratory

Can anyone help me?

please help Write a short story using these quotes - your skating on thin ice - where there is smoke there is fire - easier said than done - to make a long