Which mineral forms through sedimentary processes

The pentose phosphate pathway is a two‑stage pathway that generates which is a reductant in many biosynthetic reactions and take

morpeh [17]

Answer:

NADPH

ribose 5-phosphate

G6P

Nonoxidative

glycolytic

Explanation:

The pentose phosphate pathway is a two‑stage pathway that generates NADPH which is a reductant in many biosynthetic reactions and takes part in detoxifying reactive oxygen species, and ribose 5-phosphate which is a nucleotide (DNA and RNA) precursor.
The substrate for the pentose phosphate pathway is G6P.
Nonoxidative the is the phase of the pentose phosphate pathway interconverts phosphorylated monosaccharides, some of which can feed into the glycolytic pathway.

7 0

2 years ago

Fill in the missing words. naturalselection foundereffect geographicallyisolated species evolution

grandymaker [24]

Hi!

The ancestral finch founded a new population on one of the Hawaiian Islands. Due to the founder effect , allele frequencies of the first small population on one of the islands could have differed from their continental goldfinch-like ancestors. The process of natural selection resulted in adaptation and evolution of the island population into a new species over time. Some of the birds crossed to some of the other islands where they were geographically isolated and evolved into more species occupying different niches.

In terms of population genetics, founder effect is when there is a loss of genetic diversity as a result of the establishment of a new population by a relatively few individuals. Following such an establishment, natural selection is the process which results in the genes of the fittest individuals of the population being selected over generations. This process ultimately results in evolution, and over time may give rise to new species. Geographical isolation is the physical separation of a population from another owing to geographical changes in the terrain or area. If two populations of the same species are geographically isolated, there is a great chance over time they may evolve into two different species.

Hope this helps!

8 0

2 years ago

What is the percent by mass of 8.0g copper is added yo enough zinc to produce 100g an alloy brainly

kogti [31]

Answer:

8%

Explanation:

Given that,

Mass of solute = 8 g

Mass of soultion, (mass of alloy) = 100 g

We need to find the percent by mass of 8.0g copper is added to enough zinc to produce 100g an alloy. It can be calculated by the formula as follows :

$\text{Mass}\%=\dfrac{\text{Mass of solute}}{\text{Mass of solution}}\times 100\\\\=\dfrac{8}{100}\times 100\\\\=8\%$

So, the percent by mass is 8%.

6 0

2 years ago

Each of the following statements concerning hair is true except

Levart [38]

Answer: A. scalp hairs grow constantly throughout life.

Explanation:

Hair is a squamous keratinized epithelium which is consist of multi-layered flat cells. Hair are made up of protein called "keratin".

The statement "scalp hairs grow constantly throughout life" is false because at a particular age or due to several factors scalp hairs stop growing.

Scalp hair growth rate depends on three main factors including sex (female hair grows faster than male), age (hair growth slows with age), and ethnicity (Asian hair grows slower than Caucasian hair).

Scalp hair growth stops because of follicle devitalization when the hair length become two or three feet.

Hence, the correct answer is A. "scalp hairs grow constantly throughout life".

5 0

2 years ago

Nelson, a schizophrenic patient, has just begun taking antipsychotic medication. he took his first dose about 12 hours ago, but

iogann1982 [59]

Wait and be patience for the medication, it could take some more time in certain cases

6 0

2 years ago