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Anna11 [10]
3 years ago
7

Em biologia as definições são muito importantes para o entendimento do estudo da vida por isso devemos saber como

Biology
1 answer:
zepelin [54]3 years ago
7 0
I don’t understand anything
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There are two types of factors that change environments. these are biotic factors and _______ factors.
AVprozaik [17]
Abiotic and Biotic factors
6 0
3 years ago
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A cystocentesis is a answer.....Cystocentesis is a veterinary procedure where a needle is placed into the urinary bladder throug
Phoenix [80]
<span>A veterinary procedure where a needle is injected into the bladder of an animal through the abdominal wall. A sample of urine is then removed.

Hope that helps! </span>
3 0
3 years ago
Why woman's have big hips? what are the advantages &amp; disadvantages of having big hips?
cricket20 [7]

Answer:

Women have wide hips or big hips in order to be prepared for the childbirth and permitting pregnancy. The size of the hips of the women starts to wide during puberty as hips bone widens due to the estrogen that leads to increase in size of pelvis.

Advantages of big hips in women:

Besides the sexual attraction widen or big hips are the essential for the physical support and helps in conceiving pregnancy and permitting childbirth. It is also helps in advantage of store fat.

There are not enough significant disadvantages of wide hips other than physical and sexual challenges.

5 0
3 years ago
A species of fly has two alleles for the length of their legs. The allele for long
stira [4]

Answer:

According to Hardy Weinberg law (p+q)2=1 where p is fequency of one allele and q is the frequency of another allele.

According the question

 q represent the short legs and 33 of 100 organism have short legs.

   As a result the frequency of q with respect to the 100 organism is 33/100

                                                                                                                  =0.33

Therefore q=0.33

 we all know that

            (p+q)2=1

             ∴  p+q= 1

             ∴  p=1-q

               p= 1-0.33

                   p=0.67

The frequency of p is 0.67

Explanation:

6 0
3 years ago
Read 2 more answers
What type of species, if removed from the community, could lead to the collapse of the entire community?
Anon25 [30]

Answer:

The correct answer will be - Keystone species

Explanation:

Keystone species refers to the species present in a community which has a large effect or great influence on the surrounding environment.

The concept of Keystone species was introduced by the Robert T. Paine in 1969 to the species which help maintain the structure of the biological community.

The keystone species are called keystone species as its presence affect the other organisms directly and if removed from a community it will lead to the shift or change in the structure of the community.

Thus, Keystone species is the correct answer.

6 0
3 years ago
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