TEST Yourself
4.
5.
A. Fill in the blanks with suitable words.
1. Each level of organisation is
than
the lower one.
2. Energy transfer takes place in an ecosystem
through___
3
tissue forms covering of body.

What is the difference between an igneous, sedimentary and metamorphic rock

When new rock is added to an oceanic ridge, the magnetized strips on either side of the ridge are evidence of sea-floor spreading. this is because the rocks on the two sides of the ridge o are equal in width and in polarity are polar opposites oare magnetized vary in width but are equal in polarity

The table lists the observations students made about four specimens under a microscope. based on these observations, what specimens did the students examine? animal plant virus prokaryote cell membrane present ribosomes present lysosomes present nuclear membrane present cell wall present ribosomes present nuclear membrane absent cell wall present ribosomes present nucleus present large vacuole present reproduces inside of a cell nucleus absent rna present 2019 edmentum all rights reserved intl