Tingling, burning, and crawling of the skin would be called ____

In photosynthesis, light energy is (1 point)

shusha [124]

Answer:

D

Explanation:

glucose is produced a sugar water chemical

8 0

2 years ago

Calculate the population. There is a flock

laiz [17]

Answer:

C. Population shrinks; 15 birds in the end

Explanation:

Let us understand some of the given terms;

immigration is a form of migration in which organisms comes into a territory.

emigration is a form of migration in which organisms leaves a place

population is a group of organisms of the same species

Given:

Population = 21 birds

Immigrant = 3 birds

Emigrants = 9 birds

Population change = total number of birds + immigrant - emigrants

= 21 + 3 - 9

= 15 birds

The population will shrink giving 15 birds in the end

5 0

2 years ago

Choose all answers that apply

Nutka1998 [239]

Answer:

is made of a double layer of phospholipids

3 0

2 years ago

In what century is the cellular theory En que siglo se planteó la teoría celular

Pepsi [2]

Cell theory was fdiscovered in the 17th century. but the first. cell theory was credited in the 19th century.

8 0

2 years ago

In a diploid species of plant, the genes for plant height and fruit shape are syntenic and separated by 18 m.u. Allele D produce

FinnZ [79.3K]

Answer:

C)Parental: 41% Dr, 41% dR; recombinant: 9% DR, 9% dr.

Explanation:

The notation Dr/dR for genotypes means that one homologous chromosome has the alleles Dr and the other homologous chromosome has the alleles dR.

The heterozygous plant Dr/dR will produce 4 types of gametes: two identical to the chromosmes the individual has in its somatic cells (called parental), and two gametes which will be a mix of the alleles in the homologous chromosomes (called recombinant).

Dr: parental
dR: parental
DR: recombinant
dr: recombinant

To calculate the frequency of each type of gamete, we must use the formula:

Distance (map units) / 100 = frequency of recombination.

18 mu / 100 = 0.18.

The total frequency of recombination between the genes D and R is 0.18, but every time crossing over happens, two recombinant gametes are generated. Therefore, each recombinant gamete will have a frequency of 0.18/2=0.09 = 9%.

The frequency of parental gametes will be:

1 - frequency of recombinant gametes

1 - 0.18 = 0.82

But there are 2 parental gametes, so each of them will have a frequency of 0.82/2=0.41 = 41%.

6 0

2 years ago

Tingling, burning, and crawling of the skin would be called _____.​

Tingling, burning, and crawling of the skin would be called _____.