answer.
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
Rama09 [41]
2 years ago
10

What is the control group in his experiment? The uncovered rows The covered rows The other 7 fields There is no control group

Biology
1 answer:
Natasha_Volkova [10]2 years ago
7 0
In a experiment , then u
You might be interested in
Scientists at Russia’s Vostok Station in eastern Antarctica drilled the longest ice core ever recorded. They compiled this graph
Wittaler [7]
The data supports the fourth choice, that increasing air temperature and CO2 levels correlate with a decrease in dust concentration.

The first choice is unlikely to reflect dust concentration, and is more likely to be for air temperature. The second choice is false, because the dust concentration is more of a decreasing trend. The third choice is not true, as the spikes in air temperature and atmospheric CO2 concentrations seem to occur simultaneously, implying a positive correlation.
4 0
2 years ago
Read 2 more answers
What type of muscle assists an agonist by causing a like movement or by stabilizing a joint over which an agonist acts? a synerg
ser-zykov [4K]

Answer:

The correct answer will be option-a synergist

Explanation:

In the musculoskeletal system, the muscles to produce a movement work in group or pairs like hamstrings and quadriceps or biceps or triceps.  The muscles which work is known as an agonist or prime mover.

The muscle which helps prime mover by moving in the same direction and at the same time is known as synergists. The synergists produce a similar motion as the prime mover and also stabilizes the joints which hold the position for smooth movement of agonist.

Thus, synergist is the correct answer.

T

8 0
2 years ago
The destruction of salt marshes will directly harm each organism except _____. migratory birds deep ocean squid shellfish sparti
77julia77 [94]
Salt marshes are diverse ecosystems because there are resources from both
7 0
2 years ago
Read 2 more answers
Indicate the stages of life on the timeline including the definite articles. do not repeat any labels. note that items 2-6 refer
Leni [432]

Answer:

The stages of human life can be written as:

  • Infancy: It is the time period between birth and the age of one year.
  • Toddlers: It represents the child between 1 to 3 years of age.
  • Childhood: Children between the age group of 4 to 8 years old are referred to being in childhood.
  • Puberty: It is the time period in which children mature sexually. It represents the children which are 9 to 13 years old.
  • Adolescents: These are also termed as teens as the age bracket is thirteen to eighteen years old.
  • Adulthood: The age range from 19 to  50 years.  
  • Old age: It represents the people which are 51 plus in age.
7 0
2 years ago
Read 2 more answers
What does the acronym MBOs stand for? What cell type are they present in?
wel

Answer:

Explanation:

Membrane bound organelles and eukaryotic

4 0
2 years ago
Other questions:
  • The opening of stomata is thought to involve _____.
    7·1 answer
  • What are some of the abiotic factors that scientists monitor when dealing with stream ecosystems? what are some of the biotic fa
    9·1 answer
  • All annelids and arthropods have a body plan. Unlike annelids, arthropods also have . The circulatory system of annelids is , wh
    10·2 answers
  • In eukaryotic cells, DNA is packaged with proteins into structures called chromosomes. What advantage do chromosomes provide the
    15·1 answer
  • List some general characteristics of producers and list a few examples.
    9·1 answer
  • Name which organelle you would expect to play the largest role in decomposition of the human body?
    5·1 answer
  • What is one way that changes can occur in a dna sequence
    15·2 answers
  • A team of students encounters an unknown organism in a field while conducting a biodiversity study. Some students think the orga
    13·1 answer
  • Sort the characteristics as belonging to the first half of the pathway that requires energy or to the second half of the pathway
    6·1 answer
  • Which adaptation helps polar bears maintain a constant internal temperature (thermal homeostasis) in cold weather? three layers
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!