<span>(b) they are ductless glands. The adrenal glands (also known as suprarenal glands) are endocrine glands that produce a variety of hormones including adrenaline and the steroids aldosterone and cortisol, found above the kidneys. Each gland has an outer cortex which produces steroid hormones and an inner medulla.</span>
When a virus attaches to a host it insets its rna into the cell and uses transcriptase enzyme to make it into dna and start producing more of its self. Once’s produced enough releases vessicles that secrete many more virus and repeat the process once they attack to a cell
The complementary DNA sequence for CTG GAA CTA is GAC CTT GAT. This is explained by the default base pairing of adenine (A) to thymine (T) and guanine (G) to cytosine (C) in double stranded DNA. This base paring is significant in DNA replication as well as in transcription of DNA but with the thymine (T) replaced by uracil (U) in RNA.
Physical Change, although the answer is widely disputed.
Answer:
7 cat and lion
8. animalia chordata and mammalia
9 mammalia
10 chordata
11 <em>Felis domesticus</em>
<em>Felis concolor</em>
<em>Canis familiaris</em>
<em>Hom0 sapiens</em>
<em>have to change the o to a 0 to get them to accept the answer</em>
Explanation:
