Answer:
stratum basale
Explanation:
Basal or germinative layer: the deepest and most active layer, the multiplication of epidermal cells is intense.
The germination layer, also called the basal layer, is the deepest of all and sits on the dermis. It has a wavy shape and is formed by a layer of more or less cylindrical cells. These cells are tall and very tight with each other, penetrating their dentate base into the dermis. This teeth together with the perfect union of the basal cells with each other, ensures perfect adhesion of the epidermis with the dermis.
The name germinative stratum comes from the fact that new cells constantly germinate in this layer, which are displaced towards the skin's surface. The outermost cells are dying and are replaced by newly formed ones, which follow the same outward migration process. Germination stratum cells show intense cell division activity, in which each stem cell is divided into two daughter cells. This reproductive activity is called mitosis or cell renewal.
Although this process of renewal is constant and continuous, from the birth to the death of the individual, there are a number of circumstances that cause it to accelerate or slow down. For example, age, health status, season of the year, etc. In this stratum there are other irregularly shaped cells, the melanocytes, responsible for making melanin, which is the pigment thanks to which our skin has color.
Answer:
I'm not sure about 4. sorry, but
Explanation:
1. The hydrogen bases are like the rungs, and the base pairs make up the part that holds the rungs
2. The phosphate, the deoxyribose sugar, and the base
3. C pairs with G, and A pairs with T,
C - G
A - T
We would be able to chose what every kid looks like. Almost like picking a barbie. There will be no more flaws in society, because no one will give their kids flaws if they don't have to. However, this can also have some good effects with genetic sicknesses. This could be stopped. This would be a great advantage from human society
Answer:
The modern organisms would have more muscular bodies
Explanation:
Answer:
Seminal vesicles
Explanation:
The seminal vesicles also called vesicular glands are found only in some mammals. Those are paired tubular glands within the pelvis with the function to secrete fluid that will become the semen.
Male cat does not have a seminal vesicle, but do have other accessory glands that secrete the seminal fluid such as prostate gland and Cowper´s (bulbourethral) glands.
