The answer is
fly #1: Genotype: XBY, phenotype: male with bar-shaped eyes
fly #2: Genotype: XbXb, phenotype: female with normal-shaped eyes
fly #3: Genotype: XBY, phenotype: male with bar-shaped eyes
fly #4: Genotype: XBXB, phenotype: female with bar-shaped eyes
Since there is difference in inheritance, bar-shaped eyes must be X-linked dominant trait.
XB - dominant allele on X chromosome for bar-shaped eyes
Xb - recessive allele on X chromosome for normal-shaped eyes.
Let's see:
<span>Male offspring from parents that contained only bar-shaped alleles will have bar eyes:
Father Mother
</span>Parents: XBY x XBXB
Male offspring: <span>XBY
fly#1: XBY
</span><span>Fly#1 is crossed with a normal-eyed female (fly#2) only the female offspring have bar-shaped eyes:
Father Mother
Parents: XBY x XbXb
Female offspring: XBXb
fly#2: XbXb
</span><span>If a normal-eyed (fly#3) is crossed with a bar-eyed female (fly#4), whose parents contained only bar-shaped alleles, all their offspring will have bar-shaped eyes.:
Father Mother
Parents: XbY x XBXB (since her parents were: XBY and XBXB)
Offspring: XBXb XBXb XBY XBY</span>
Answer:Though exterior and it can store water
Explanation:
A cactus needs water to survive and it needs its tough exterior to prevent from other animals eating it.
Your life purpose consists of the central motivating aims of your life the reasons you get up in the morning.
Purpose can guide life decisions, influence behavior, shape goals, offer a sense of direction, and create meaning. For some people, purpose is connected to vocation—meaningful, satisfying work. For others, their purpose lies in their responsibilities to their family or friends. Others seek meaning through spirituality or religious beliefs. Some people may find their purpose clearly expressed in all these aspects of life.
Purpose will be unique for everyone; what you identify as your path may be different from others. What’s more, your purpose can actually shift and change throughout life in response to the evolving priorities and fluctuations of your own experiences
This one’s a little tricky. I think your 2 best options are B and D
Not sure if you want to represent the particles moving but not making contact, which would be B or the particles moving and keeping contact which would be D.
Hope this helps a little
-AaronWiseIsBae (aka Lexi)