Answer:
The brown-eyed parents must be HETEROZYGOUS to produce a blue-eyed child
Explanation:
This question involves a single gene coding for eye color in humans. The allele for brown eyes (B) are dominant over the allele for blue eyes (b). This means that an individual that is heterozygous (Bb) will phenotypically have a brown eyes.
According to this question, a blue-eyed child (bb) will be produced when two brown-eyed parents are HETEROZYGOUS (Bb) for the eye color trait. This means that each of the parent donated the recessive allele (b) to produce the (bb) offspring. Please find the punnet square attached.
Just check if it has all the characteristics of life.
1. Is it made of cells?
2. Does it metabolize?
3. Does it keep internal conditions stable? (Homeostasis)
4. Does it have organs?
5. Can it reproduce?
6. Does it grow/develope?
7. And does it respond to stimuli (poke a bug, it moves. flower grows towards the sun.)
If all of these are Yes, your specimen is in fact, living.
The answer is Crescent.
<span>During a crescent moon, we see one whole side of the Moon here on Earth.
</span>
<span>New moon -</span><span> the illuminated side of the Moon is away from the Earth. only
the shadowed side can be seen. </span>
><span>Waning gibbous - </span><span>the Moon is less than fully illuminated, but, is more than
half.</span>
<span>>Full Moon - Brightest lunar phase.</span>
Answer:
autotrophs are the ones who perform photosynthesis
None of the above? I’m guessing, secondary, primary and tertiary doesn’t sound right !
