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
Masteriza [31]
4 years ago
9

Develop a plan to test the hardness of a sample of feldspar using glass copper and a streak plate

Biology
1 answer:
Anna007 [38]4 years ago
8 0

Wait are you asking for us to make a plan or what? if so ill do it but im confused a little

You might be interested in
The English moth, Biston betularia, is often cited as an example of observed evolution. There are two colors of this moth, light
Vlad [161]

Answer:A, B, D, E

Explanation:i just did it on usatestprep, trust

7 0
3 years ago
What type of cell reproduction has gametes? a. fusion b. asexual c. budding d. sexual
Dmitrij [34]

Answer:

sexual

Explanation:

a gamete is a mature haploid cell that can form a zygote if it joins with a gamete of the opposite sex.

8 0
3 years ago
Which event might cause the carrying capacity of a population to change?
tamaranim1 [39]

Answer:

Carrying capacity can be described as the maximum number of population of a species that a particular habitat can hold.

There are a number of events which effect the carrying capacity like:

  • Environmental changes:

Environmental changes like weather conditions might become favorable for a species in a habitat. It might be that a certain weather condition raises more food for a species. Hence, the carrying capacity would increase.

It might be conditions like drought make the availability of nutrients scarce for a population of species. In this case, the carrying capacity of the ecosystem would decrease.

  • Other organisms :

It might happen that other species might come to live in the particular area. That species will deplete the availability of resources and cause the carrying capacity to decrease.

  • Water supply:

If adequate amount of rain fall occurs in an area, it might cause the carrying capacity of a species to increase as there will be more water. But if the water supply becomes scarce, the carrying capacity would decrease.

6 0
3 years ago
If predators A and B prey upon the same species and predator A is eliminated, the population of predator B will likely _________
Allushta [10]

Answer:

Increase

Explanation:

The predator is a type of animal or bird species which kill other animals to obtain its food. The prey is the animal which is killed by the predator. According to the given situation, if the predator species A is eliminated, the population of the predator B will likely increase because there will be no competition between the two species for the same prey. And the chances of predator B obtaining the prey will increase. Hence, the population will increase.

4 0
3 years ago
Read 2 more answers
What average speed, most nearly, is required to run a 4 minute mile? (1 mile = 1.609 km), (1 min = 60 seconds), (Av Speed = Dist
Rasek [7]

Answer:

gfdfh up jejjdjjdhhdjjdldnnckbhx

4 0
3 years ago
Other questions:
  • Is the internal defense system the same as the immune system?
    15·2 answers
  • The _____ turned out to be a jaw of a young orangutan attached to the skull of a modern human.
    15·1 answer
  • Consider that it takes, on average, 24 hours (or 1,440 minutes) for each onion root tip cell to complete the cell cycle. You can
    13·1 answer
  • While using biuret reagent, you test not only the mystery food sample, but also gelatin and water. which solution acts as a posi
    13·2 answers
  • Homeostasis is the process through which an organism regulates its internal environment in order to maintain a stable and consta
    6·2 answers
  • 5 types of trees quick PLEASE
    13·2 answers
  • 1. In cellular respiration, stored energy is released from ____________ molecules and transferred to ____________ molecules, whi
    11·1 answer
  • If a DNA code was T-G-G-A-C, what would be the RNA code that matched the DNA?
    9·1 answer
  • What is the current model of our solar system
    10·2 answers
  • What is the best replacement for the underlined word in the sentence below: The glucose in fruit can help give you energy. a. Vi
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!