True...
it acts as a semi permeable membrane
Answer:
An asteroid impact.
Explanation:
An asteroid impact is considered to have tossed rubble across the earth, killing off many species of plants and animals, 65 million years ago. Volcanic activity is involved in at least four mass extinctions, whereas an asteroid in just one.
<span>Homologous (This means they are the same chromosome from each parnet, matched together) </span>
- Can change in the structure of chromosome affect in health and development . These changes can affect many genes along the chromosomes and disrupt the proteins made from those genes.
_-_ hOpe that this really helpss youu well, and have a GREAT BRAINLY DAY .
Answer:
cell=ova
plant=organism
tissue=group of similar cells
nose=organ
organelle=nucleus
