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
Karo-lina-s [1.5K]
3 years ago
9

A biologist studied a population of squirrels for 15 years. during that time, the population was never fewer than 30 squirrels a

nd never more than 45. her data showed that over half of the squirrels born did not survive to reproduce, because of both competition for food and predation. in a single generation, 90% of the squirrels that were born lived to reproduce, and the population increased to 80. which inference(s) about this population might be true? the amount of available food may have increased. the parental generation of squirrels made a peace treaty with it's predators. the number of predators that prey upon squirrels may have decreased. a and c could be true. a, b, and c could be true.
Biology
1 answer:
Oksi-84 [34.3K]3 years ago
6 0
<span>a and c could be true

Animals don't have peace treaties with each other and the other two options would both allow a population to increase in size.</span>
You might be interested in
Can some one helpppppp plssss
ANTONII [103]
6:00 Pm is the answer i hope its right
6 0
3 years ago
The sparsely settled tropical grasslands of southern venezuela and eastern colombia are called
Darya [45]
The answer is Llanos. Llanos or in Spanish it is called plains. These are wide grasslands stretching across northern South America and inhabiting western Venezuela and northeastern Colombia. The Llanos have a region of approximately 220,000 square miles, surrounded by the Andes Mountains to the north and west, the Guaviare River  and the lower Orinoco River and the Guiana Highlands to the east, and the Amazon River basin to the south.
8 0
3 years ago
Which type of competition is depicted in this picture
bixtya [17]
The third one is ze answer
4 0
3 years ago
Read 2 more answers
which body system of a pregnant woman shows the most dramatic physiological changes during pregnancy?
pickupchik [31]
The cardiovascular system
6 0
3 years ago
In functional genomics, biologists use sequence information to identify the functions of various parts of genomes. Which of the
k0ka [10]

Answer:

E: specific proteins that are made by a cell under particular conditions

Explanation:

It is only specific proteins that are made by a cell under particular conditions can't be obtained from a genome sequence. In order to get information about this protein we need proteomics.

Genome sequence gives us an idea of nucleotide sequence of DNA and RNA molecules not proteins. Regulatory sequences such as promoters, enhancers, insulators, UTRs etc. all are a part of genome, rRNA genes are part of genome sequence too, non coding repetitive repeats and intron regions are also a part of genome sequence itself so option A, B & D are incorrect. Option C is also incorrect because amino acid sequence of  proteins can also be determined by genome sequences because each nucleotide triplet which is known as codon refers to a specific amino acid. Option E is correct because by genome sequence we can easily get to know about amino acid sequence but not about specific protein which is synthesized at a particular condition.

6 0
3 years ago
Other questions:
  • A bird population only eats a certain type of plant. One year, flooding washes away most of these plants in an area. What will m
    13·2 answers
  • Drug cravings become heightened at when?
    15·1 answer
  • What are four main causes of erosion​
    15·1 answer
  • What are the complementary RNA strands for this:<br> TAGAGTC
    8·2 answers
  • WILL GIVE BRAINLIEST
    10·1 answer
  • Which enzyme is used to break down bacteria, yeast, and other microorganisms?
    11·1 answer
  • How is the rate of photosynthesis measured
    12·1 answer
  • Precisión los riesgos que<br> representan los residuos y efluentes para la salud de las personas.
    15·2 answers
  • What is the genetic information that must be copied for the next generation of cells called?
    7·1 answer
  • What kind of glands are the oil and sweat glands?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!