- $\frac { 2 } { 3 } + \left( - \frac { 5 } { 9 } \right)$

question 53

Multiple Choice

- $\frac { 2 } { 3 } + \left( - \frac { 5 } { 9 } \right)$

• A) \(\frac { 11 } { 9 }\)
• B) \(\frac { 1 } { 9 }\)
• C)\( = \frac { 1 } { 9 }\)
• D) \(- \frac { 11 } { 9 }\)

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Definitions:

Spermatocyte

A type of cell that undergoes meiosis to form sperm cells in the male reproductive system.

Spermatid

A haploid male gametid that results from division of secondary spermatocytes and matures into spermatozoon.

Fetal Development

The process of growth and development within the womb, where the fetus goes through various stages before birth.