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3 years ago

Hi what is a type of poisonous frog name

Biology

2 answers:

Dafna1 [17]3 years ago

6 0

Poison dart frog is a name of one

Natasha_Volkova [10]3 years ago

3 0

Answer: if you're asking for an everyday normal name one is a poison dart frog if you're asking for a scientific name I don't have a clue

Explanation:

I used to be obsessed with frogs and amphibians so its burned into my mind

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What type of epithelium lines the majority of the oral cavity?

Nikolay [14]

Answer:

nonkeratinized stratified squamous

Explanation:

there is no explanation

4 0

2 years ago

Which of the following best explains ways in which fish and mammals differ? (2 points)

VLD [36.1K]

The answer is Fish are ectothermic and lay eggs to reproduce, while mammals are endothermic and give live birth to offspring.

Through the elimination process:
* Fish are invertebrates and have scales and paired fins, while mammals are vertebrates and have fur or hair. - Fish are vertebrates!
* Fish are endothermic and have gills, while mammals are ectothermic and have lungs. - Fish are ectothermic (cold-blooded), and mammals are endothermic (warm-blooded)!
* Fish have streamlined bodies and three-chambered hearts, while mammals are bipedal and have four-chambered hearts. - Fish have four chambered hearts and not all mammals are bipedal!

This leaves choice: Fish are ectothermic and lay eggs to reproduce, while mammals are endothermic and give live birth to offspring. All of this is true, but it should be taken into consideration that some fish give live birth and some mammals lay eggs, but this is the most possible choice among all mentioned.

3 0

3 years ago

Read 2 more answers

A sentence using chloroplasts

lapo4ka [179]

These substances can, however, be dissolved out in water, and the green coloring matter of the chloroplasts then becomes visible.

Hopes this helps.

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3 years ago

What is the biological significance of genetic diversity between populations? What is the biological significance of genetic div

mrs_skeptik [129]

Explanation:

A) Genes for traits conferring an advantage to local conditions make microevolution possible.

For example, Galapagos finches show variation in beak sizes and shapes related to their niches and available food source; the finches developed adaptations to their environment. Their specialized beaks allow them to adequately exploit the available resources, by utilizing the more abundant food source.

Further Explanation:

All the genetic information within the eukaryotic cell is stored within the nucleus as helical DNA. This DNA is tightly wound around histones as chromosomes. To produce daughter cells during cell division, the chromosomes (total number of chromosomes (2n)) are copied before the cell splits into two daughter cells. This process is known as mitosis, and occurs in cell division and growth processes. Two new nuclei are formed, along with identical cells. These are the same as the parent cell and the chromosome number (2n) is maintained.

Conversely in meiosis, the number of chromosomes (2n) is halved through meiotic divisions, producing 4 (n) germ cells (sperm or eggs), each containing half the number of chromosomes as its parent cell. Crossing over, independent assortment, and random fertilization ensure genetic variation.

This variation refers to the genetic characteristics present within a species; they form new traits called alleles, which may confer adaptations that increase the fitness of a species, along with ensuring survival by conferring an advantage.

Additionally, natural selection, mutation, genetic drift and gene flow lead to microevolution; over time, this is seen as changes to allelic frequencies within a population

Learn more about mitosis at brainly.com/question/4303192

Learn more about transcription at brainly.com/question/11339456

Learn more about DNA and RNA at brainly.com/question/2416343?source=aid8411316

#LearnWithBrainly

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3 years ago

If two recessive alleles are present the __________ trait will be expressed.

Alexxx [7]

If two recessive alleles are present the Recessive trait will be expressed.

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3 years ago