The answer is c. Chromosomes carry the codes for hereditary traits. Chromosomes are thread-like structures made of proteins and DNA. Codes for hereditary traits are present in a molecule of DNA. Chromosomes can be found in the nucleus of each cell. Humans have 46 chromosomes in each cell (not 460) arranged in 23 pairs (not 230). Hope this helps. Let me know if you need additional help!

8 0

3 years ago

Read 2 more answers

Identity achievement has been associated with all of the following except _________. A. High self-esteem B. Achievement motivati

Alex777 [14]

Answer:

C. Insecurity

Explanation:

5 0

2 years ago

People who have severed corpus callosum are likely to have difficulty: 1) writing a poem, because the speech area of their brain

aleksandrvk [35]

Answer:

Option (4).

Explanation:

Corpus callosum is also known as callosal commissure. This area is present beneath the cerebral cortex of the brain. Corpus callosum is present in placental mammals only.

The corpus callosum connects the left and right side of body.The severed or improper functioning of corpus callosum may disturb the coordination of action and speech of the right and left side of body.

Thus, the correct answer is option (4).

7 0

3 years ago

True or False: Homologous structures indicate a shared ancestry but vestigial structures do not

Misha Larkins [42]

Answer:

false false false false false false

6 0

3 years ago