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
VikaD [51]
3 years ago
7

How are mars and earth alike

Biology
1 answer:
Kryger [21]3 years ago
6 0
Mars and Earth are very different planets when it comes to temperature, size, and atmosphere, but geologic processes on the two planets are surprisingly similar. On Mars, we see volcanoes, canyons, and impact basins much like the ones we see on Earth
You might be interested in
Which anatomical adaptation helps an elephant regulate its body temperature?
trasher [3.6K]
I think the correct answer from the choices listed above is option A. The anatomical adaptation which helps an elephant regulate its body temperature are its large ears increase surface area so that more heat is lost by radiation. Heat can be released as they flap these ears.  So there is your correct answer



3 0
3 years ago
Read 2 more answers
Prader-Willi syndrome is a genetic disorder involving a partial deletion of chromosome 15q on the paternal chromosome. When both
Kay [80]

Answer:

genomic imprinting

Explanation:

Genomic imprinting is a mechanism for regulating gene expression that allows expression of only one of the parental alleles, although both alleles are functional. Unlike most genes in which expression is biallelic, genes that are subjected to this mechanism (imprinted genes) have monoalelic expression; By definition, in an imprinted loci, only one allele is active (maternal or paternal), and the inactive is epigenetically marked by histonic modification and / or methylation of cytosines.

Genomic imprinting can cause some disturbances, among them Prader-Willi syndrome, which is a genetic disorder that involves a partial deletion of chromosome 15q on the paternal chromosome.

3 0
3 years ago
"Bottom-up" (or "data-driven") mechanisms are Group of answer choices
lukranit [14]

Answer: A. mechanisms for which activity is primarily triggered and shaped by the incoming stimulus information.

Explanation:

Bottom-up mechanism is a process in which a body perceives an incoming stimulus and certain physiological changes occurs in the body working in the direction of upwards that is the signals are transferred to the brain so that the brain could interpret the stimulus. This mechanism suggests the fact that our perceptual experience is based upon the sensory stimuli.

4 0
3 years ago
What is not a characteristic of the cortical nephrons?
Pani-rosa [81]

Answer:

Their nephron loop is closely wrapped with vasa recta.

Explanation:

Cortical nephrons are located in the cortex.

They form 85% of all the nephrons in the kidney. They are located mostly within superficial cortex of kidney. The loop of henle of a cortical nephron is relatively short and hence not closely wrapped with vasa recta. Efferent arteriole delivers blood to a network of peritubular capillaries.

3 0
3 years ago
A cell with a diploid number of 24 undergoes MITOSIS, how many chromosomes are in each daughter cell?
GalinKa [24]

Answer:12.

Containing two complete sets of chromosomes, one from each parent.

Explanation:   Once mitosis is complete, the cell has two groups of 46 chromosomes, each enclosed with their own nuclear membrane. The cell then splits in two by a process called cytokinesis, creating two clones of the original cell, each with 46 monovalent chromosomes.

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the proper name for Canis lupus familiaris?
    12·2 answers
  • A randomly generated list of numbers from 0 to 4 is being used to simulate an event, with the numbers 2, 3, and 4 representing a
    6·1 answer
  • In this lesson we learned how the biosphere, lithosphere, hydrosphere and atmosphere interact. Which statement below is correct?
    12·1 answer
  • Specifically in which organelle does photosynthesis take place
    6·2 answers
  • Compare and contrast immune tolerance with licensing
    7·1 answer
  • Why is the pancreas considered part of the immune system
    15·2 answers
  • The sense receptors for taste are _________, and these receptors are located on the _________.
    15·1 answer
  • An incubation period is a time between when you contract a virus and when your symptoms start.
    11·1 answer
  • 9th grade biology question. 10pts
    10·1 answer
  • Which type of tissue in a blastula gives rise to skin and eyes in an animal
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!