Answer:
a. hox genes.
Explanation:
HOX genes have the following functions:
- HOX genes are the homeobox subset.
- They specify the areas of the embryo's body plan along the animal head-tail axis.
- They are encoding Hox proteins that specify the position characteristics and ensure that the right structures form at the right position in the body.
- They regulate high-level executive genes, such as transcription factors and intracellular signaling molecules, which adhere, number, form, and growth to cells.
The vertebrates are highly preserved.
The clusters and other genes occur uninterrupted.
Evolutionary, the heterogeneous regulatory areas between the genes most previously present are larger and more preserved than those present at the other ends of the clusters.
The characteristical feature is that these are homeodomain proteins with a highly preserved area of DNA binding encoded with homeobox gens.
Them the solution is hypertonic. This means that the water within the cell would exit it and go outside and the cell would shrink.
Answer:
the baby is a male
Explanation:
if it were a female the it would be xx
Answer:
The Sun gives off energy to the solar panel which then gives power to the battery, which starts the car.
Explanation:
Answer:
A
Explanation:
i took this quiz and I am pretty sure it is A
please dont be mad if it wrong
