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Mila [183]
3 years ago
12

Tom looks out his window. Which observation includes a biotic factor of the ecosystem he is in.

Biology
1 answer:
SIZIF [17.4K]3 years ago
8 0

Answer:

B - There are worms on the sidewalk

Explanation:

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3. (a) The binomial naming system used to identify all living things gives the Indian elephant
Mrac [35]

Answer:

Genus = Elephas

Species = maximus

Explanation:

Carolus Linnaeus, who is considered to be the FATHER OF TAXONOMY for his immense contribution to the classification of living organisms. Carolus Linnaeus between the year 1735 and 1758, developed a scientific system of naming organisms using two-way naming system called BINOMIAL NOMENCLATURE.

The two Latin names given to organisms were derived from their generic and specific epithet i.e. one of the names is GENUS and the other SPECIES. According to this question, the scientific name using the binomial naming system for Indian elephant is Elephas maximus. This means that Elephas is the part that refers to GENUS while maximus is the part that refers to SPECIES.

4 0
3 years ago
If more individuals are born with the advantageous trait in each generation, over time what do you predict will happen to the pe
aivan3 [116]

Answer:

The percentage (%) of the alleles that code for this trait in the population will increase, as more individuals are born with the trait.

Explanation:

The more individuals get born expressing the trait, the higher its frequency gets in the population. By generation, there are more individuals carrying the allele for the advantageous trait. These individuals reproduce and increase the probabilities of the progeny to inherit the mentioned allele. When this sequence keeps occurring in the population over many generations, the allele percentage will increase. On the other hand, the other allele or alleles will decrease. Probably, if there are no changes that might influence or affect this pattern, the alleles for the advantageous trait will fixate, while the other allele might get lost.

3 0
3 years ago
1.Name one living (biotic) and non- living (abiotic) means of seed dispersal
jek_recluse [69]

Answer:

1.abiotic- air and biotic-birds

2.producing delicious and good fruits for animals protect and help them to spread. delicious food attract animals like birds and other animals who are feed on them. when they eat the fruits and the seeds pass by unharmed. these way the seed dispersal occur of a plants.  

6 0
3 years ago
If a human wanted to have the most efficient absorption of energy, what trophic level would they want to eat from?
Svetradugi [14.3K]
The first trophic level

they would want to eat the primary producers, which are located at the first trophic level. due to the 10% rule only 10% of the energy from the previous trophic level is passed on.
5 0
3 years ago
How are genetic mutations passed from parent to offspring?
AnnZ [28]
The only mutations<span> that matter to large-scale evolution are those that can be </span>passed on<span> to </span>offspring<span>. These occur in reproductive cells like eggs and sperm and are called germ line </span>mutations<span>. A single germ line </span>mutation<span> can have a range of effects: No change occurs in phenotype.</span>
5 0
4 years ago
Read 2 more answers
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