<span>The
difference in structure of the antennae and antennules is their size or length.
Antennae are long sensory organs while antennules are short or small sensory organs. These
organs are connected to the head of an insect, crab, or other animal and they
are used for taste, balance, smell, touch, air motion and vibration</span>
B. Cells reproduce independently and viruses require a host to reproduce
<span>the two chromosomes that make up a homologous pair differ as</span> they contian different alleles for the same trait
Explanation:
The arteries (red) carry oxygen and nutrients away from your heart, to your body's tissues. The veins (blue) take oxygen-poor blood back to the heart. Arteries begin with the aorta, the large artery leaving the heart. They carry oxygen-rich blood away from the heart to all of the body's tissues.
Blood type A.... because A alleles are dominant whereas O alleles are recessive. Hence, A alleles will express themselves more causing the blood type of the individual to be blood type A.
