Explanation:
The genes that determine color and pattern are linked.
- Solid pattern allele (L) is dominant over lined pattern (l)
- Blue color allele (B) is dominant over aqua color (b)
<h3><u>Initial cross</u></h3>
Homozygous lined aqua beetle has the genotype <em>lb/lb</em>
It can produce only 1 type of gamete: <em>lb</em>
X
Homozygous solid blue beetle has the genotype<em> </em><em>LB/LB</em>
It can produce only 1 type of gamete:<em> </em><em>LB</em>
The F1 is formed by the union of the parents' gametes, so it will have the genotype <em>lb/LB</em>
<h3><u>F1 test cross</u></h3>
Test crosses involve a homozygous recessive individual.
<u>The homozygous recessive individual</u><u><em> lb/lb</em></u><u> can only produce 1 type of gamete:</u>
<u>The F1 individual </u><em><u>lb/LB</u></em><u> can produce 4 types of gametes:</u>
- lb - parental
- LB - parental
- lB - recombinant
- Lb - recombinant
I’m pretty sure with the electron microscope you can see better. Let me know if I was wrong or right! Have a good rest fo your day as well!
Answer:
organ
Explanation:
An organ is a group of tissues that work together to carry out a common function?.
<u>Answer:</u>
Temperatures it experiences could be included in the description of a grasshopper’s niche, but not in a description of its habitat.
<u>Explanation:</u>
- The habitat is the organism's place where it lives and niche is physical and biological condition of spices that exist.
- Grasshopper is a herbivorous insect that can "leap 20 times" of its "own body" and it jump almost 40 yards.
- Female grasshopper is larger than the male and it can be found almost every where in the world except the coldest region.
- It is active in day time and it feed during night time
