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
Bingel [31]
3 years ago
7

6. Challenge: Based on the weathering patterns, guess the rock type shown in each photo. (Can anyone confirm or deny these answe

rs?)

Biology
1 answer:
Sergeu [11.5K]3 years ago
5 0

Answer:

A. = Shale

B = Granite

C = Sandstone

D = Limestone

Explanation:

Based on the weathering patterns, the rock type shown in each photo can be concluded to be as

A. = Shale: this is a form.of sedimentary rocks. It is formed from finely textured materials. Such as clay, quartz, and calcite minerals

B = Granite: this is derived from igneous rock. It has coarse texture features.

C = Sandstone: it is formed by a sand-sized grain of natural earth materials that form together

D = Limestone: it is also a form of sedimentary rock. It contains a large quantity of calcium carbonate it is formed from materials such as ancient corals and skeleton.

You might be interested in
Human genetic material is represented in the diagram<br> below.
Mrrafil [7]

Answer:

diagram is weird and unrealistic but B is the only reasonable answer.

Explanation:

B only makes sense - everything else is unreasonable. Proteins don't become enzymes since enzymes are already proteins, there are no proteins, carbohydrates, or glucose molecules in the image.

3 0
2 years ago
Can someone please answer number 22 , 23 , and 24 for me ? <br><br> 29 POINTS FOR THIS !
sveta [45]
Are there any choices?
3 0
3 years ago
How do the lymph and immune systems depend on the cardiovascular system?
kari74 [83]
The correct option is C.
The heart is part of the cardiovascular system. The heart pump the blood round the body several times in a day. The blood is made up of several types of cells which carry out specific function in the body, these include the white blood cells which serves as soldiers of the body. The lymph refers to the fluid that circulate throughout the lymphatic system. Both the blood and the lymph are carried round the body by the cardiovascular system during the process of circulation.<span />
7 0
3 years ago
In the case of the salt NaCl, chloride (Cl-) gives up an electron that is taken by sodium (Na+), this is an example of
professor190 [17]

usually, ionic bond occurs between metal and non metal

here Na is metal and Cl is non metal

so bond in NaCl is ionic bond

8 0
3 years ago
Read 2 more answers
If a population is at Hardy-Weinberg equilibrium...
jarptica [38.1K]

Answer:

B. (i) yes; (ii)-yes

Explanation:

If a population is at Hardy-Weinberg equilibrium, allele frequencies can be calculated from the given values of genotype frequencies and genotype frequencies can be calculated if the allele frequencies are given.

For a population in Hardy-Weinberg equilibrium; p+q=1

Here, p= frequency of recessive allele and q = frequency of dominant allele.

And p2 + 2pq + q2 = 1

p2= Frequency of homozygous dominant genotype

2pq = Frequency of heterozygous dominant genotype

q2 = Frequency of homozygous recessive genotype

For example, if frequency of homozygous recessive genotype (q2) is 0.40, then, the frequency of recessive allele (q) will be = square root of 0.40= 0.63

Likewise, frequency of dominant allele (p) in this population will be = 1-q = 1-0.63 = 0.37

3 0
3 years ago
Other questions:
  • The canal that was dug to rechannel water to the Everglades failed to improve the wetlands habitat because
    11·1 answer
  • Which type of instrument uses an objective lens and an eyepiece lens? a. microscope c. camera b. reflecting telescope d. eyeglas
    9·1 answer
  • How is carbon taken out of the atmosphere ?
    12·1 answer
  • What is bioinformatics? a technique using 3-D images of genes in order to predict how and when they will be expressed a software
    5·1 answer
  • Which property would best distinguish sediment deposited by a river from sediment deposited by a glacier?
    14·1 answer
  • Does Glycolysis joins glucose to other molecules to make pyruvate.
    10·2 answers
  • Amino acids bond to each other using hydrogen bonds. true or false
    13·1 answer
  • New biology question pls help
    12·1 answer
  • Where did DDT come from?
    14·1 answer
  • (edge) Describe connective tissue. What are the functions of this tissue?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!