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ElenaW [278]
3 years ago
7

NEED HELP DUE TODAY PLZ HELP ME!!!!

Biology
1 answer:
mars1129 [50]3 years ago
4 0
A because while b and c make sense they don’t help the cell “crawl”
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Which of the following observations did Mendel make as a result of his experiments with dihybrid crosses?
Vinvika [58]

The correct answer is: B) Different traits are inherited separately.

Mendel’s conclusions as a result of his experiments with dihybrid crosses are known as Mendel’s laws.

• Mendel’s law of Segregation: During the gametes formation (meiosis), alleles are separated so that each gamete carries only one allele for each gene

• Mendel’s law of Independent Assortment: The segregation of alleles of one gene is independent to that of any other gene

Mendel also defined the Principle of Dominance: Recessive alleles will be masked by dominant alleles when are together in heterozygous genotype.

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3 years ago
Select all that apply.
kvasek [131]
A   
it picks up oxygen 
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3 years ago
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(30 points) URGENT!!!
Eduardwww [97]
The graph is showing us the tide height in feet in the left side and the hight up and down.
7 0
2 years ago
How did the evolution of seed plants change the different forms in the life cycle of plants?
labwork [276]

Answer:

Dominant sporophyte generation and microscopic  gametophyte within sporophyte.

Explanation:

The sporophyte is the dominant generation, but multicellular male and female gametophytes which are microscopic in nature with the female gametophyte made up of few cells being buried in the tissues of the sporophyte and the male gametophyte, the pollen grain, being carried from plant to plant by wind, water, or animals. these are all produced within the flowers of the sporophyte.

8 0
3 years ago
d. What is the general term for organisms that live in soil and fallen leaves on the forest floor? What is one example of them?
Ivanshal [37]

Answer:

Edaphon, Leaf litter and earthworm

Explanation:

  1. Edaphon is the general term used to reffer to the animals and plants present in the soil.
  2. On the other hand, there is not only one name for the fallen leaves on the forest floor. It could be either plant litter, leaf litter or even tree littler. Although the name suggests it is only leaves, this <u>plant litter</u> could include leaves, barks and twigs that can fall off a tree.
  3. The edaphon its made up of thousands of organisms including a huge number of bacteria, fungi, and arthropods. A good example of organisms living in the soil is an earthworm. Earthworms crawl through the soil feeding from it, digesting part of the organic material and fertilizing it with their excrement.

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3 years ago
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