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
julsineya [31]
3 years ago
10

Various pieces of safety

Biology
2 answers:
schepotkina [342]3 years ago
5 0

Answer: What are you asking??

iren2701 [21]3 years ago
3 0
There’s no description/picture in your question so we can’t really help you
You might be interested in
A student is given a list of traits and is asked to organize them in a Venn diagram as shown below.
mart [117]

Answer: The correct answer is option B) a scar and wolf's social status.

The acquired traits can be defined as the traits, which are only influenced by the environment of the organism. The acquired trait cannot be passed down to the offspring, as they are not genetically determined. A scar and the social status of any organism is dependent on the behavior of the organism to the environment, no genes code for both of these characters. So, scars and Wolf's social status is an acquired trait.

Explanation:

6 0
3 years ago
The exchange of genetic material between non-sister chromatids that may result in new gene combinations on the chromosomes is ca
rjkz [21]
The exchange of genetic material between non-sister chromatids that may result in new gene combinations on the chromosomes is called the random assortment. It involves formation of random combinations of chromosomes in meiosis and of genes on different pairs of homologous chromosomes by the passage according to the laws of probability of one of each diploid pair of homologous chromosomes into each gamete independently to each other pair. 
7 0
3 years ago
Which muscles are strengthened the most by swimming?
DanielleElmas [232]

The correct answer is D

6 0
3 years ago
Read 2 more answers
A grandfather has an x-linked disease. His wife does not have the disease and she is not a carrier for it. What is the probabili
kotykmax [81]

There is 50% probability that their daughter's son will have the disease, because daughter chromosomes are XX , and the X from father will have x- linked disease, now in next generation the son will have XY chromosomes, Y is from father and X will from mother, now mother have two "XX", out of these two one carry x- linked disease, that means 50 percent chances of having disease in son.

3 0
3 years ago
True or false. The absence of a trait cannot be used as a synapomorphy in phylogenetic analysis
kolbaska11 [484]

Answer:

False

Explanation:

Phylogenetic analysis is a means of establishing evolutionary relationships.

Synapomorphy is a shared ("syn") character that is different from the form found in an ancestor that distinguishes a clade (monophyletic group)from other organisms

The absence of a trait can be used as a synapomorphy in phylogenetic analysis. For example, the loss of a trait, such as the loss of legs in snakes, can be a valuable synapomorphy for a clade.

4 0
3 years ago
Other questions:
  • Zoe forgets to wash her hands before handling some samples in Petri dishes, and as a result, some of the samples become contamin
    8·1 answer
  • A change in DNA resulting in an incorrect protein is the problem in sickle cell disease. Is this normally the problem in genetic
    15·1 answer
  • PLZ HELP FOR BIOLOGY.... <br><br> How many unique zygotes can a couple make?
    7·1 answer
  • Which would be directly related to the science of ecology?
    6·1 answer
  • How many pairs of chromosomes do people have?
    12·2 answers
  • The application of pesticides to control an invasive species is an example of _______. a. mechanical control c. biological contr
    7·2 answers
  • Mitosis occurs for __ cells
    6·2 answers
  • If a gamete contains 24 chromosomes, how many chromosomes would the somatic cells contain?
    15·1 answer
  • Erosion is:
    10·2 answers
  • Onday<br> Where is Earth located in relation to the sun?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!