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Sergio039 [100]

2 years ago

14

Diabetes insipidus literally means "passing without taste" because the urine is produced in such large quantities that it is tas

teless. this disease is most likely caused by a problem with the production or release of ____.

1 answer:

Nat2105 [25]2 years ago

6 0

Antidiuretic hormone i think?

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In peas, plants that are true-breeding for a particular trait must be _____ for that trait.

vodka [1.7K]

They must be homozygous for that trait

6 0

3 years ago

List the places sperm travels in order from where it is made to where it meets the oocyte.

qwelly [4]

Answer:

sperm cells only a few hundred are able to traverse the long way through the cervix, the uterus, and past the fallopian tube isthmus to the tube's ampullary region to there meet oocyte.

Explanation:

3 0

2 years ago

In pea plants the allele for tall plants in dominant to the allele for short plants, and the allele for purple flower colour is

Tom [10]

Answer:

The correct answer is - 4. ttPp

Explanation:

Given - tall is dominant over short pea plant

let assume T is dominant and t is short which is recessive

Similarly, P for dominant purple flower and p for white flower

The offspring has a short plant which means it has both t allele or recessive allele for the height of a plant by the cross of a true-breeding purple and true-breeding white:

P P

p Pp Pp

p Pp Pp

This means the offspring would have a heterozygous case for the genotype of the flower of the pea plant

Thus, the correct answer is ttPp

7 0

2 years ago

Water changes from a liquid to a gas in the process of evaporation

Rudiy27

Your answer is true lol hope that helped

8 0

2 years ago

Read 2 more answers

Choose all the answers that apply.

arlik [135]

Answer:

Option A, B, and C are correct

Explanation:

Incomplete dominance means that the trait represented by two alleles expresses themselves equally thereby hindering dominance of any of the allele completely.

Now,

Let us assume the allele of red petals be represented by "R" and the allele of white petals be represented by "r"

The pink flowers will have genotype "Rr"

Now if two pink flowers are crossed, the following offsprings are produced

Rr X Rr

RR, Rr, Rr, rr

Let us evaluate all the options one by one

a) Ration of pink flower to red flower ( Rr:RR)

There are 2 pink (Rr) flower and 1 Red (RR) , thus the ration of pink flower to red flower is 2:1. Option A is correct

b) one out of four offspring is white in color, therefore the % of white flower is

$\frac{1}{4} * 100\\= 25\\$ %. Option B is correct

c) Two pairs RR and rr are homozygous, thus out of four offsprings two are homozygous. Therefore %of homozygous flowers will be

$\frac{2}{4} * 100\\= 50\\$ %. Option C is correct

d) There are two heterozygous offsprings i.e Rr, therefore the % of heterozygous is $\frac{2}{4} * 100\\= 50\\$ %. Option D is incorrect

e) half of the flowers are hybrid. Therefore option e is incorrect

Therefore, Option A, B, and C are correct

4 0

2 years ago