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
Korolek [52]
3 years ago
10

Describe the two types of factors that limit population growth.​

Biology
1 answer:
MatroZZZ [7]3 years ago
6 0

Answer:

high death rate is the major factor that limits population growth, and also the practice of family planning also limit population growth in a contry

You might be interested in
A different DNA ladder from NEB (Cat #N3200L) comes as 500 uL of a 1000 ug/mL solution and is not pre-mixed with the 6 X DNA loa
JulijaS [17]

Answer:

4 ul Loading Buffer + 19.70 ul dH2O + 0.30 ul DNA Ladder

Load 12 ul on the gel.

Explanation:

DNA Ladder concentration = 1000 ug/ml

1000 ug DNA in 1 ml DNA Ladder solution →    150 ng DNA = 0.15 ug DNA in..... 0.00015 ml = 0.15 ul DNA Ladder solution

6x DNA Loading Buffer → it has to be diluted by an equal volume 6 times (1 ul LB + 1 ul distilled H2O)

An appropriate volume to load on an average agarose gel is 12 ul, so:

2 ul Loading Buffer + 9.85 ul dH2O + 0.15 ul DNA Ladder = 12 ul

But since 0.15 ul is a very small volume and mistakes could be made while measuring it, let's make double:

4 ul Loading Buffer + 19.70 ul dH2O + 0.30 ul DNA Ladder = 24 ul

And load half of that solution (12 ul) on the gel.

5 0
3 years ago
Cuál de estos se desgasta más rápido una piedrita redonda y lisa o una pieza de roca áspera y porque
gizmo_the_mogwai [7]
Una pieza de roca áspera. I'm only guessing <span />
3 0
3 years ago
Cellular respiration harvests the potential energy stored in ______ and uses the energy to make atp.
Oksanka [162]
The potential energy stored in glucose and converts the energy to ATP.
4 0
2 years ago
How can Celera make a profit off of sequencing our DNA?
Verdich [7]

Answer:

The Invitrogen Collibri portfolio of library prep kits and accessories generate libraries more quickly, with less bias, in order to match the speed and capacity of Illumina instruments. Advantages available only from Invitrogen Collibri Library Prep Kits

8 0
3 years ago
I need help I need to identify these images (I'm doing a chromosome worksheet) can someone please help me identifying them?
adoni [48]
1. molecul of DNA 2. dna packed (coild) around histon h1 3.second stage of dna packing -solenoid thread 4. third stage of packing-chromosomal thread 5.chromosome-chromosomal threads are packed inside
7 0
3 years ago
Other questions:
  • What form of energy is added to make photosynthesis happen?
    9·2 answers
  • If gene expression control occurs during transcription, when did it occur?
    14·2 answers
  • What organ lies on the outer wall of the testes within the scrotum?
    14·1 answer
  • Whales were hunted nearly to extinction primarily for their blubber, which was burned in oil lamps to light buildings. Whale oil
    5·1 answer
  • 10 points
    5·2 answers
  • Define Prophase I, Metaphase I, Anaphase I, Telophase I In a simple form
    10·1 answer
  • Which of the following statements is the best description of the life cycle of plants such as ferns?
    12·1 answer
  • Diagram by Explore Learning
    7·1 answer
  • Are tapeworm and plasmodium an example of ectoparasites​
    11·1 answer
  • Marisol is trying to get to work on time. She's walking to the bus
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!