Answer:
C. a diagonal line because evolution means to change or go higher, a diagonal line starts low and goes all the way up so the answer is C. Diagonal line
Explanation:
the correct answer is c. roks and minerals are used to build the dam
c. They are specialized.
These are called specialised cells.
A Eukaryotic cell contains a nucleus; more than one chromosome and is typically a multi-celled organism. <span>Both plant and animal cells are eukaryotic cells.</span>
For example, an epithelial cell can communicate and cluster with other epithelial cells thus, creating a epithelial tissue which now can serve to protect the body and serve as one component for excretion and homeostasis.
Answer:
<h2>Catabolite repression
</h2>
Explanation:
1. Catabolite repression: it is the positive control of the lac operon.
2. It results in an increase in the rate of transcription. Here, the CAP protein is activated by cAMP which then bind to the lac operon and facilitate the binding of RNA polymerase to the promoter to transcribe the genes for lactose utilization.
3. Role of glucose in catabolite repression is that It stimulates transcription from the lac operon, causing an increase in cAMP levels in the cell. Glucose decreases the levels of cAMP in the cell, result in repressing transcription from the lac operon.
Answer:
All of the offspring are going to have a heterozygous genotype (BW)
Explanation:
If you cross BB and WW your Punnett square will be 100% heterozygous with all 4 offspring having a BW genotype and a phenotype of black and white feathers.
