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SashulF [63]
2 years ago
12

Directions: Identify the kind of relationship shown in the following

Biology
2 answers:
Amiraneli [1.4K]2 years ago
8 0

Answer:

Food chains?

Explanation:

Predator and preys

Schach [20]2 years ago
5 0

Answer:

1. Predation 2. Parasitic 3. Competition 4. Symbiosis  5. Mutualism

Explanation:

Predation- Predator hunting prey Ex: lions hunting gazelle

Parasitic- One organism benefits while the other is harmed Ex: Lice eating Hair

Competition- Organisms fighting over reasources  Ex: Hippos fighting for space

Symbiosis- Two unalike organisms form a bond where they both benefit Ex: Birds eating ticks off buffalo.

Mutualism- Two organisms benefit from each other Ex: whale shark getting cleaned by remora fish which get a meal.

 

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Captive-bred trout reduce the fitness of wild populations, Relative fitness Wild Captive Captive Wild Wild Captive What statemen
N76 [4]

Answer:

A) The gene flow between hatchery-reared and wild populations is leading to a decline in fitness of wild populations.

Explanation:

<u>we have relative fitness at its greatest in trouts whose parents are wild x wild. crossing the wild with hatchery reared causes a decrease in the fitness of the troutgene flow is the exchange of genes between two different breeds. the wild is a greatly diverse breed and it is highly adaptive. while the hatchery reared is less adaptive.when these two breed less fit alleles will then be transferred to the wild</u>

therefore option a answers the question

8 0
3 years ago
Under what circumstances does membrane transport always require energy?
kondor19780726 [428]
It requires energy when a substance must travel against a concentration gradient through the membrane
8 0
3 years ago
Does chicken has more protein carrots?
mezya [45]
YES , chicken has more protein carrots
7 0
3 years ago
I think it’s A but I’m not sure can some help
victus00 [196]

Answer:

C.

Explanation:

This is because cellular respiration produces C02, which photosynthesis uses.

3 0
3 years ago
Ribonucleic acid (rna) and additional deoxyribonucleic acid (dna) surrounds genes. in a process called_____, they enhance, silen
aleksley [76]

Ribonucleic acid (rna) and additional deoxyribonucleic acid (dna) surrounds genes. in a process called methylation, they enhance, silence, or alter genetic instructions.

<h3>What is DNA methylation?</h3>
  • Adding methyl groups to the DNA molecule is a biological process known as DNA methylation. Methylation has the ability to change a DNA region's activity without changing the sequence.
  • When DNA methylation takes place at a gene promoter, it frequently decreases gene transcription.
  • DNA methylation plays an important role in a number of critical processes in mammals, including aging, cancer, X-chromosome inactivation, genomic imprinting, and transposable element repression.
  • The majority of eukaryotic genomes contain DNA methylation, a dynamic epigenetic alteration. It is well recognized to cause a high rate of CpG to TpG mutations.
  • However, nothing is known about the connection between the rate of germline mutation and the dynamics of methylation during germline development.

Learn more about the DNA methylation with the help of the given link:

brainly.com/question/6612810

#SPJ4

5 0
1 year ago
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