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
Anna35 [415]
3 years ago
7

What are Components of DNA

Biology
1 answer:
Lemur [1.5K]3 years ago
8 0

Answer:

DNA is made up of six smaller molecules -- a five carbon sugar called deoxyribose, a phosphate molecule and four different nitrogenous bases (adenine, thymine, cytosine and guanine)

Explanation:

You might be interested in
What are the types of organs in the urinary system
Vikentia [17]

Answer:

kidneys, renal pelvis, ureters, bladder and urethra.

Explanation:

8 0
3 years ago
DO NOT POST LINKS
STatiana [176]

Answer:The correct answer is letter A.

Explanation: he is right

Your teacher gives you an unknown protist to classify that is currently inactive. The protist appears to have long lash-like

appendages protruding from its cell surface. Which kind of locomotion can we expect from this protist? (1 point)

The appendages of this protist will move in a dragging motion that actively pulls the protist forward.

O The appendages of this protist will move in a sweeping motion like oars to actively propel the protist forward.

The appendages of this protist will move back and forth like a wagging tail to actively propel the protist

forward

O The appendages of this protist are not functional, and the protist moves passively via environmental forces.

6 0
3 years ago
Nitrites are often added to meat products as preservatives. in a study of the effect of these chemicals on bacteria, the rate of
tatyana61 [14]
Nitrites are 307880 115 and control is 30 8112 1250
Let X be nitrate group and let Y  be a control group.
If ∪X-∪Y∠0 then we can say that nitrates decrease the number of amino acids which is taken.
Hypothesis test.
H0:∪X-∪Y=0Vs. Where H1:∪X-∪Y∠0.
Sample for X = 7880 and Y = 8112 and Sx∧2=variance sample for X = 1115∧2 = 1243225 and Sy∧2 = variancesample for Y= 1250∧2 = 1562500. The size of the sample = 30 for both cases.
Test statistics is Z =((7880-8112)-0)/squareroot (1243225/30+1562500/30) = 0.758623)
Value of P = P(Z∠z)
=P(Z∠-0.758623).
Since P-value is greater than the importance of 0.02, we can not reject the null hypothesis. The conclusion is that ∪x-∪y =0 a good example is nitrates does not decrease the number of amino acid which is taken.
4 0
3 years ago
Explain why most local water budgets are not balanced
Anni [7]

Answer:

When precipitation exceeds evapotranspiration and runoff in an area, the result is moist soil and possible flooding. Vegetation reduces runoff in an area but increases evapotranspiration. ... The volume of water moved by a stream in a given time period.

: ) x

8 0
4 years ago
Which of the following best describes the fate of energy in ecosystems?
DanielleElmas [232]
<span>best describes the fate of energy in ecosystems </span>It flows through and is used by ecosystems.
4 0
4 years ago
Read 2 more answers
Other questions:
  • If a certain mammal has a haploid number of 13, how many chromosomes are there in
    15·1 answer
  • These offspring showed variations in body shape and coloration.
    6·1 answer
  • Genes are sections of DNA that code for a particular trait. Genes are
    6·2 answers
  • What substance, produced during photosynthes
    9·1 answer
  • What is a group of ducklings called
    9·1 answer
  • View Available Hint(s) Which statement regarding normal microbiota of the human respiratory system is FALSE? The upper respirato
    10·1 answer
  • an artery ______________________. a. brings blood back toward the heart b. has valves that prevent blood from flowing backward c
    13·1 answer
  • What is necessary for a bond to form in a chemical compound​
    9·1 answer
  • Which of the following events happens during anaphase?
    8·1 answer
  • Question 10 (2 points) Convert a volume of 3.12 x 107 nm into cm3​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!