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zhannawk [14.2K]
3 years ago
5

What is a single-celled organism called?

Biology
2 answers:
4vir4ik [10]3 years ago
6 0

Answer: a unicellular

Explanation:

Sidana [21]3 years ago
3 0
Unicellular organism. Uni = one or single
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SCIENCE HELP PLEASE
matrenka [14]

Answer:

camels

some snakes

lizards(some)

roaches

vultures

ravens

giraffas(i seen it before!)

plants:

cactus

Explanation:

ik a lot about animals? also,you didn't compete the questio but, i hope one of these were it! :3

4 0
3 years ago
Read 2 more answers
There is a population of alien dogs, species Dogus Cute-ee-us, that live on the planet Woof. Their genomes and biology are amazi
kupik [55]

Answer:

c. 1:4:6:4:1

Explanation:

The term quantitative heritability refers to the transmission of a phenotypic trait in which expression depends on the additive effect of a series of genes.  

Polygenic heritability occurs when a trait results from the interaction of more than one gene. And these genes can also have more than two alleles. The action of many genes and alleles can cause many different combinations that are the reason for genotypic graduation.  

Quantitative traits are those that can be measure, such as longitude, weight, eggs laid per female, among others. In the exposed example, the measurable trait is the dog´s friendliness. These characters do not group individuals by any precise and clear categories. Instead, they group individuals in many different categories that depend on how the genes were intercrossed and distributed during meiosis. The result depends on the magnitude in which each allele contributes to the final phenotype and genotype. When they interact, they create a gradation in phenotypes, according to the level of contribution.  

In the exposed example, each dominant allele contributes with a higher level of friendliness.    

  • aabb → 0 = Unfriendly/Loner (although not aggressive);
  • Aabb, aaBb → 1 = Somewhat friendly/shy;
  • AAbb, AaBb, aaBB → 2 = Friendly;
  • AABb, aABB → 3 = Very friendly;
  • AABB → 4 = Maximally friendly.

Cross: between two dihybrid friendly dogs

Parentals) AaBb    x    AaBb

Gametes) AB, Ab, aB, ab

                AB, Ab, aB, ab

Punnett square)   AB       Ab       aB       ab

                   AB   AABB   AABb  AaBB  AaBb

                    Ab   AABb    AAbb  AaBb  Aabb

                    aB   AaBB    AaBb   aaBB   aaBb

                    ab    AaBb    Aabb   aaBb   aabb

F1) 1/16 AABB ⇒ 4 = Maximally friendly

    4/16 AABb + AaBB ⇒ 3 = Very friendly

    6/16 AAbb + AaBb + aaBB ⇒ 2 = Friendly

    4/16 Aabb + aaBb ⇒ 1 = Somewhat friendly/shy

    1/16 aabb ⇒ 0 = Unfriendly/Loner

The Phenotypic ratio is 1:4:6:4:1

   

6 0
3 years ago
If the mother is heterozygous and the father is heterozygous what is the genotype probabilities?
PSYCHO15rus [73]
So we’ll just use “R” and “r” for this example. If the mother AND father are heterozygous, then both of their genotypes are “Rr” if you work out the lumber square or use the foil method, the box would look like this: RR on top left, Rr on top right, Rr on bottom left, and rr on bottom right. So the genetic probabilities, using four as the sum would be 1:2:1
7 0
3 years ago
Euglena, amoeba, paramecium, and volvox are all single-celled organisms that carry out the basic functions of life. They are typ
VARVARA [1.3K]

Answer:

D Euglena

Explanation:

8 0
3 years ago
What is the primary advantage of noneugenol periodontal surgical dressing over periodontal surgical dressing that does contain e
daser333 [38]

Some people may develop redness and burning discomfort in the vicinity of the bandage if they are allergic to eugenol.

  • In order to lower the danger of surgery site infection and bleeding, speed up wound healing, and lessen patients' pain and discomfort, periodontal dressings were devised.
  • The ability of eugenol-based dressings to numb pain and make sites less sensitive made them popular in the past, especially after gingivectomy.
  • Based on its antibacterial qualities, zinc oxide-eugenol dressings appeared to prevent or delay bacterial development. However, it was discovered that eugenol irritated oral mucosal tissues, caused allergic reactions, and caused tissue necrosis, especially in bone, which slowed the healing process.
  • Thus, noneugenol periodontal surgical dressing are preferred.

learn more about eugenol here: brainly.com/question/17092785

#SPJ4

6 0
2 years ago
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