1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mamont248 [21]
3 years ago
14

1. Around 2.5 million years ago, we have evidence of the first:

Biology
1 answer:
Usimov [2.4K]3 years ago
4 0
B I believe humans were around at that time
You might be interested in
The annual hot dog eating contest at the fair gives a $100 prize to the contestant who eats 30 hot dogs in the least time. If al
max2010maxim [7]

Answer:

This question is incomplete

Explanation:

This question is incomplete because the time taken by each individual was not provided but a guide can be used to determine the most appropriate unit to represent the winning time. The most appropriate unit will be determined in the manner below.

<u>If the times are equivalent and the time taken (to finish 30 hot dogs) across all contestants are less than 60 secs, the most appropriate unit will be seconds. But if the time taken across all contestants are more than 60 secs (or 1 minute) but less than 3600 secs (or 60 minutes), the most appropriate unit will be minutes. However, if the time taken across all contestants are more than 3600 secs (or 60 minutes or 1 hour), the most appropriate unit will be hours.</u>

8 0
3 years ago
During the electron transport chain, which process leads to the production of large amounts of ATP?
konstantin123 [22]
Oxidative phosphorylation is the answer
7 0
3 years ago
Why is this flower able to self-pollinate?
galben [10]

Answer:

Explanation:

Self-pollination occurs when the pollen from the anther is deposited on the stigma of the same flower, or another flower on the same plant.

5 0
3 years ago
WILL THUMBS UP RIGHT ANSWER!!
NISA [10]
True that should be the answer

5 0
3 years ago
Read 2 more answers
Was the allele for white fur ever fully eliminated from the gene pool of the population? Explain why you think the allele would
Alina [70]

Answer:

Explanation:

According to hardy-weinberg principle that says in a large random mating population in the absence of migration,mutation and selection the gene and genotype frequency remains constant.

In a large random mating population the frequency of an Allele for white fur will remains in the population when there is no migration,mutation, or selection but the organism mate at random leading to production of offspring with similar Allele with there parents but when the population is small and random mating occur some allele will be selected against and lost in the population due to flunctuation in the population.

6 0
3 years ago
Other questions:
  • Explain the results for the taste sensations in each of the regions of your tongue
    9·2 answers
  • Predict the effect of a plant disease that<br>destroys all the chloroplasts in a plant.​
    9·1 answer
  • How do the circulatory and endocrine system work together?
    10·1 answer
  • You transform an E. coli bacterium with the pGLO plasmid. After growing the +pGLO bacteria on an LB+Ampicillin+Arabinose plate,
    15·1 answer
  • The brain is the main organ of the: circulatory system nervous system digestive system excretory system
    6·2 answers
  • The principle of unity relates to which of the following?
    12·1 answer
  • Discuss the processes on the moon that created the Maria,Highlands, and rilles
    12·1 answer
  • Explain the relationship between DNA, genes, chromosomes, and traits.
    8·1 answer
  • Realizează un text de maximum 10 rânduri , intitulat”Celula , unitatea de bază a tuturor organismelor”. Pentru aceasta: enumeră
    11·1 answer
  • Where would you most likely find nitrogen-fixing bacteria?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!